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<s>[INST] Yujin's bag weighs 9/25 kilograms (kg), and Seungah's bag weighs 0.41 kilograms (kg). Whose bag is heavier? [/INST] To compare the weights of Yujin's and Seungah's bags, we need to have them in the same units. Yujin's bag is given in fractions of a kilogram, and Seungah's bag is given in decimal kilograms. ...
<s>[INST] I handed out some of the 29 roses to people, and there were 12 roses left. How many roses did I hand out to people? [/INST] If you started with 29 roses and had 12 left after handing some out, you can find out how many you handed out by subtracting the number of roses left from the total number you started wi...
<s>[INST] Three out of five digits 0, 1, 2, 3, and 4 were chosen to make a three-digit odd number. If you can use the same number multiple times, what is the total of all the odd numbers that can be made? [/INST] To create a three-digit odd number, the last digit must be odd. From the given digits 0, 1, 2, 3, and 4, th...
<s>[INST] Minjae's class collected clothes they do not wear for donation. If the male student's clothes are 2.6 kilograms (kg) and the female student's clothes are 5.98 kilograms (kg), what is the total weight of the clothes collected? [/INST] To find the total weight of the clothes collected, you simply need to add th...
<s>[INST] How many faces does a hexahedron have? [/INST] A hexahedron has 6 faces. The term "hexahedron" comes from the Greek words "hexa," meaning six, and "hedron," meaning face or base. Therefore, a hexahedron is a polyhedron with six faces. The most common example of a hexahedron is a cube, which has six square fac...
<s>[INST] You divide the number which should be multiplied by 0.4 and get 8. How much would it be if you made it right? [/INST] If you divide a number by 0.4 and get 8, it means the original number is: Number / 0.4 = 8 To find the original number, you multiply both sides by 0.4: Number = 8 * 0.4 Number = 3.2 So th...
<s>[INST] How many kilograms (kg) are in 11 bricks if 5 bricks weigh 15.3 kilograms (kg)? [/INST] To find out how many kilograms are in 11 bricks, we first need to determine the weight of one brick. We can do this by dividing the total weight of the 5 bricks by the number of bricks: 15.3 kg / 5 bricks = 3.06 kg per br...
<s>[INST] You marked the halfway point of a 12 centimeters (cm) long wooden stick with a red pen. If you marked with a blue pen halfway from one end of the stick to the point marked with a red pen, find the length in centimeters (cm) between the point marked with a red pen and the point marked with a blue pen. [/INST] ...
<s>[INST] In the running competition, Hoseok placed 8th and Namjoon placed 6th. Yoojung did better than Hoseok, but worse than Namjoon. What rank is Yoojung in? [/INST] Yoojung did better than Hoseok, who placed 8th, and worse than Namjoon, who placed 6th. This means Yoojung must have placed 7th. </s>
<s>[INST] 45 students from Jiyoung's class lined up on the playground. When a certain number of students lined up in each row, it became 11 rows and 1 remained. How many students lined up in a row? [/INST] Let's denote the number of students in each row as x. According to the problem, when the students lined up in rows...
<s>[INST] Find the number of common multiples of 16 and 24 that are no more than 200. [/INST] To find the common multiples of 16 and 24, we first need to find their least common multiple (LCM). The LCM of two numbers is the smallest number that is a multiple of both numbers. The prime factorization of 16 is 2^4. The p...
<s>[INST] Heejin received scores of 80, 90, 80, 80, 100, and 70 in six subjects on this test. How many subjects did she get 80 points on? [/INST] Heejin received a score of 80 points on three subjects. </s>
<s>[INST] There are three numbers 10, 11, and 12. Which number is the largest? [/INST] The largest number among 10, 11, and 12 is 12. </s>
<s>[INST] My mother bought 10 liters (L) of strawberry juice and 5 liters (L) of grape juice. Which of the two did she buy more of? [/INST] Your mother bought more strawberry juice. She bought 10 liters of strawberry juice and only 5 liters of grape juice. </s>
<s>[INST] When 28 is divided by 3, the quotient is 9 and the remainder is A. What is A in this case? [/INST] When 28 is divided by 3, the quotient is actually 9 with a remainder of 1. To find the remainder, you can multiply the quotient by the divisor and subtract that product from the original number: 28 = (3 * 9) + ...
<s>[INST] There are 300 grams (g) of 8% sugar water. How many grams (g) of water are added to this sugar water to make 5% sugar water? [/INST] Let's denote the amount of water to be added as \( x \) grams. Initially, we have 300 grams of 8% sugar water, which means there are \( 300 \times 0.08 = 24 \) grams of sugar i...
<s>[INST] 3 students from Class 1 and 3 students from Class 2 are standing in line together. At this time, find the number of cases where 3 students in Class 1 stand in a row. [/INST] To solve this problem, we can use combinatorics. We want to find the number of ways to arrange the students such that the 3 students fro...
<s>[INST] When I moved the two points at 20 kilometers per hour (km) in the morning and 10 kilometers per hour (km) in the afternoon, there was a difference of 1 hour. Find the time taken to move in the morning. [/INST] Let's denote the distance between the two points as \( D \) kilometers. Let \( t_m \) be the time t...
<s>[INST] While Yoongi was subtracting 57 from the two-digit number, Yoongi misread 9 in the units digit of the two-digit number as 6. If the result Yoongi got is 39, what is the result of the correct calculation? [/INST] Let's denote the two-digit number that Yoongi was subtracting from as XY, where X is the tens digi...
<s>[INST] Jimin's school uses 7000 liters (l) of water per day. Find how many days it will take for the water used at Jimin's school to reach 100000 liters (l). [/INST] To find out how many days it will take for the water used at Jimin's school to reach 100,000 liters, we need to divide the total amount of water to be ...
<s>[INST] There are three numbers 10, 11, and 12. What is the largest number divided by the smallest number? [/INST] The largest number among 10, 11, and 12 is 12, and the smallest number is 10. So, the largest number divided by the smallest number is: 12 ÷ 10 = 1.2 </s>
<s>[INST] When Yuna opened the book, the sum of the two pages was 125. Write what larger page of the two pages is. [/INST] When a book is opened, the two facing pages are always consecutive numbers. If the sum of these two pages is 125, we can set up the following equation to find the larger page number: Let x be the ...
<s>[INST] You wrongly multiply a number by 7 instead of divide by 7, and it resulted 115.15. What would be the answer of the correct calculation? [/INST] To find the correct answer, we first need to reverse the incorrect multiplication by 7 to find the original number. Then we can divide that number by 7 to get the cor...
<s>[INST] Yoongi had 4 apples, Yuna had 5, and Jungkook had 6, but he ate 3 of them. Who has the fewest apples? [/INST] After Jungkook ate 3 of his 6 apples, he was left with 3 apples. Since Yoongi had 4 apples and Yuna had 5, Jungkook now has the fewest apples with 3. </s>
<s>[INST] A small square is made by dividing a square with a side of 20 centimeters (cm) into thirds. Find the area of the newly created small square in square centimeters (cm2), rounded to two decimal places. [/INST] To find the area of the newly created small square, we first need to determine the side length of the ...
<s>[INST] Rectangle A is 6 centimeters (cm) wide and 9 centimeters (cm) long, and square B is 8 centimeters (cm) wide and 8 centimeters (cm) long. Which one has a longer perimeter? [/INST] To find the perimeter of a rectangle, you add up the lengths of all four sides. For rectangle A, which is 6 cm wide and 9 cm long, ...
<s>[INST] How many times the volume of a cube with an edge of 1 meter (m) is the volume of a cuboid with a width of 50 centimeters (cm), a length of 50 centimeters (cm) and a height of 20 centimeters (cm)? [/INST] First, let's calculate the volume of the cube with an edge of 1 meter. Since the edge is 1 meter, the volu...
<s>[INST] I'm trying to put 9 toys in 1 box. How many boxes are needed to fit all 81 toys in the box? [/INST] If you can fit 9 toys in 1 box, then to find out how many boxes you need for 81 toys, you would divide the total number of toys by the number of toys that can fit in one box. So, you would calculate 81 toys ÷ ...
<s>[INST] Find the second largest four-digit number that can be made by using the digits 2, 3, 7, and 9 without duplication. [/INST] To find the second largest four-digit number using the digits 2, 3, 7, and 9 without duplication, we first need to find the largest four-digit number and then find the number that is just...
<s>[INST] Jimin, Yoongi, Taehyung, and Namjoon all live in the same apartment. When Jimin's house is higher than Yoongi's, Taehyung's is lower than Namjoon's, and Yoongi's is higher than Namjoon's, who lives on the lowest floor? [/INST] Based on the information provided: 1. Jimin's house is higher than Yoongi's. 2. Ta...
<s>[INST] The area of a rectangle divided by a diagonal is 576 square centimeters (cm2). If the width of the rectangle is 32 centimeters (cm), what is the height in centimeters (cm)? [/INST] Let's denote the width of the rectangle as \( w \) and the height as \( h \). The area of the rectangle is given by \( A = w \tim...
<s>[INST] I am trying to place 4 indistinguishable blue pencils and 1 red pencil in a row differently. How many ways are there to put them in a row? [/INST] To determine the number of ways to arrange 4 indistinguishable blue pencils and 1 distinguishable red pencil in a row, we can use the concept of permutations of a ...
<s>[INST] There are three numbers 0.8, 1/2, and 0.9. What is the sum of numbers less than 2? [/INST] To find the sum of numbers less than 2, we first need to ensure that all the numbers given are indeed less than 2. In this case, 0.8, 1/2 (which is 0.5 when converted to a decimal), and 0.9 are all less than 2. Now, le...
<s>[INST] Find the number of all diagonals in a heptagon. [/INST] A heptagon has 7 sides. To find the number of diagonals in a polygon, you can use the formula: Number of diagonals = n(n - 3) / 2 where n is the number of sides in the polygon. For a heptagon, n = 7. So, the number of diagonals is: Number of diagonal...
<s>[INST] Thirty-six people on the soccer team equally shared 252 milliliters (ml) of the beverage. Find the amount of water consumed by one member of the soccer team. [/INST] To find the amount of beverage consumed by one member of the soccer team, we need to divide the total amount of beverage by the number of people...
<s>[INST] Students attended the event held in the school auditorium. When every nine people sat on per bench, there was one student who could not sit down. So we made every ten people sit on per bench, and on each bench, 10 people sat, except one where no one sat. Find how many students attend the event. [/INST] Let's ...
<s>[INST] There are two natural numbers A and B. When A is divided by B, the quotient is 28 and the remainder is 4. Find A when A is the smallest in this equation. [/INST] Let's denote A as the dividend and B as the divisor. According to the division algorithm, when a number A is divided by another number B, it can be ...
<s>[INST] A number that should be divided by 4 is mistakenly divided by 8, so the quotient is 6 and the remainder is 4. What would be the correct answer? [/INST] If the number is mistakenly divided by 8, the quotient is 6 and the remainder is 4, we can write this as: Number = 8 * Quotient + Remainder Number = 8 * 6 + ...
<s>[INST] What is the surface area in square centimeters (cm2) of a cube whose lengths add up to 180 centimeters (cm)? [/INST] If the lengths of the edges of a cube add up to 180 cm, we can find the length of one edge by dividing that total by the number of edges that meet at each corner of the cube. Since a cube has 1...
<s>[INST] If the area of a triangle is 24 square centimeters (cm2) and its height is 8 centimeters (cm), what is the length of the base in centimeters (cm)? [/INST] The area of a triangle can be calculated using the formula: Area = (base * height) / 2 Given that the area of the triangle is 24 cm² and the height is 8 ...
<s>[INST] It is 0.76 kilometers (km) from Yongchan's house to Minju's house, and it is 17/25 kilometers (km) to Jiwon's house. Find which friend's house is closer to Yongchan's house. [/INST] To find out which friend's house is closer to Yongchan's house, we need to compare the distances in the same units. The distance...
<s>[INST] You have a rectangle with a perimeter of 48 centimeters (cm). If the length of this rectangle is 2 centimeters (cm) longer than its width, how long is its width in centimeters (cm)? [/INST] Let's denote the width of the rectangle as \( w \) cm and the length as \( l \) cm. According to the problem, the length...
<s>[INST] If there are 3 bus routes and 2 subway routes going from Seohee's house to school, find the number of ways to go by bus or subway. [/INST] To find the total number of ways Seohee can go to school by bus or subway, we simply add the number of bus routes to the number of subway routes. Number of bus routes = 3...
<s>[INST] The faucet is filling the water tank at the speed of 36.6 liters (l) per minute, but there is a hole in the bottom of the tank, so that water leaks out of the tank at the speed of 2.4 liters (l) per minute. If the water tank contained 10 liters (l) of water initially, how many liters (l) of water is in the wa...
<s>[INST] If you add -5/12 and subtract -5/2 from a number, it becomes 1/3. What is the number? [/INST] Let's call the number we are looking for "x". According to the problem, if we add -5/12 to x and then subtract -5/2 from the result, we get 1/3. We can write this as an equation: x + (-5/12) - (-5/2) = 1/3 First, l...
<s>[INST] What is the volume in cubic centimeters (cm3) of a cube with an edge of 7 cm? [/INST] The volume of a cube is calculated by raising the length of one of its edges to the power of three (since a cube has all sides of equal length). So, if the edge of the cube is 7 cm, the volume (V) would be: V = edge^3 V =...
<s>[INST] (A) car travels at 60 kilometers (km) per hour and (B) car travels at 45 kilometers (km) per hour. If 5 hours have passed since starting from the same starting point, how many kilometers (km) is (A) car ahead of (B) car? [/INST] To find out how many kilometers car A is ahead of car B, we need to calculate the...
<s>[INST] You have a rod that is 2 meters (m) 50 centimeters (cm) long. You are going to cut this stick to make several 25 centimeter (cm) sticks. How many times should you cut this rod? [/INST] First, let's convert the length of the rod to centimeters since the pieces we want to cut are in centimeters. 1 meter = 100 ...
<s>[INST] How many four-digit numbers can be formed by using 1, 3, 6, and 8 only once? [/INST] To form a four-digit number using the digits 1, 3, 6, and 8, each digit must be used exactly once. For the first digit (the thousands place), we have 4 choices (1, 3, 6, or 8). For the second digit (the hundreds place), we...
<s>[INST] Adding 8 consecutive even numbers gives 424. Find the first of the 8 even numbers. [/INST] Let's denote the first even number as \( x \). Since we're dealing with consecutive even numbers, the next seven even numbers would be \( x+2 \), \( x+4 \), \( x+6 \), \( x+8 \), \( x+10 \), \( x+12 \), and \( x+14 \). ...
<s>[INST] How many numbers are less than 1 among 9/5, 3/5, 1.7, 3/2, 0.4, and 9/10? [/INST] To determine how many numbers are less than 1 among the given numbers, we need to compare each number to 1. 1. 9/5 = 1.8 which is greater than 1. 2. 3/5 = 0.6 which is less than 1. 3. 1.7 is greater than 1. 4. 3/2 = 1.5 which i...
<s>[INST] I had to add 40 to a certain number, but I accidentally multiply 21 by that number and the result is 63. How much is it if I calculate it correctly? [/INST] Let's call the certain number "x". According to the information given, you accidentally multiplied 21 by x instead of adding 40 to x. The result of this ...
<s>[INST] Gyeongyeon gave 7 out of 20 cookies to his friends and received 5 more cookies from her friends. Find the number of cookies Gyeongyeon now has. [/INST] Gyeongyeon started with 20 cookies. She gave away 7 cookies to her friends, so she had: 20 - 7 = 13 cookies left. Then, she received 5 more cookies from her...
<s>[INST] Consider Taehyung can move 0.45 meters (m) in one step. If he moved 90 steps for 13 times, find the distance he walked in meters (m). [/INST] First, let's find the distance Taehyung walks in one set of 90 steps: Distance for 90 steps = Number of steps × Distance per step Distance for 90 steps = 90 steps × 0....
<s>[INST] Fruit (d) is heavier than fruit (a) and lighter than fruit (b). Fruit (b) is lighter than fruit (c). Which fruit is the lightest? [/INST] Given the information: 1. Fruit (d) is heavier than fruit (a). 2. Fruit (d) is lighter than fruit (b). 3. Fruit (b) is lighter than fruit (c). From point 1 and 2, we can ...
<s>[INST] There are three numbers 10, 11, and 12. What is the difference between the largest number and the next largest number? [/INST] The largest number is 12 and the next largest number is 11. The difference between them is: 12 - 11 = 1 So, the difference between the largest number and the next largest number is ...
<s>[INST] When a number is multiplied by 14, it is 458.64. Find the value of the number divided by 17 and round it up to two decimal places. [/INST] First, let's find the original number by dividing 458.64 by 14: 458.64 / 14 = 32.76 Now, we have the original number, which is 32.76. Next, we need to divide this number...
<s>[INST] When one ball is drawn from a bag containing 12 balls each of which is written each of natural numbers from 1 to 12 and put back in and then draw one ball again, find the number of cases in which the number written on the first ball is less than 3, and the number written on the next ball is 10 or greater, [/...
<s>[INST] How many four-digit numbers are there if they can be divided by 5, 6, and 2 without any remainder? [/INST] To find the four-digit numbers that can be divided by 5, 6, and 2 without any remainder, we need to find the least common multiple (LCM) of these numbers and then determine how many multiples of this LCM...
<s>[INST] Using the four digits 1, 5, 6, and 9 once, find the largest three-digit number with hundreds digit of 1. [/INST] To find the largest three-digit number with the hundreds digit of 1, we need to arrange the remaining digits (5, 6, and 9) in descending order for the tens and units places. So, the largest digit ...
<s>[INST] Sora collected 4 and 6. Heesu collected 7 and 5, and Jiyeon collected 3 and 8. Who has the greatest sum of numbers? [/INST] To find out who has the greatest sum of numbers, we need to add the numbers collected by each person. Sora's sum: 4 + 6 = 10 Heesu's sum: 7 + 5 = 12 Jiyeon's sum: 3 + 8 = 11 Heesu has ...
<s>[INST] Yoojung placed balls of various colors in a row on the desk. When she places red, blue, yellow, purple, and white ball in sequence, what color is the last ball? [/INST] The last ball in the sequence is white. </s>
<s>[INST] There are 6 people: A, B, C, D, E, and F. Find the number of ways in which 3 of them are lined up. [/INST] To find the number of ways in which 3 out of 6 people can be lined up, we can use the formula for permutations of n objects taken r at a time, which is given by: nPr = n! / (n - r)! In this case, n = 6...
<s>[INST] When 17 is divided by 2, the quotient is A and the remainder is B. Find what B is. [/INST] When 17 is divided by 2, the division can be expressed as: 17 = 2 * A + B where A is the quotient and B is the remainder. Since 17 is an odd number and 2 is an even number, when 17 is divided by 2, it will not divide...
<s>[INST] When you gave Yuna 30 of the 210 pieces of colored paper that Yoojung had, the number of colored paper that Yoojung had was 50 more than Yuna. How many pieces of colored paper did Yuna have at first? [/INST] Let's denote the number of colored paper Yuna had at first as Y. When Yoojung gave Yuna 30 pieces of c...
<s>[INST] You made a regular hexagon that has a side length of 4 centimeters (cm) with yarn. If you make a square using the same yarn as the regular hexagon, what is the area of the square? [/INST] To find the area of the square made from the same yarn as the regular hexagon, we first need to determine the total length...
<s>[INST] A number divided by 5 plus 16 equals 58. Find the value of the following equation: a number divided by 15 and added by 74. [/INST] Let's first find the value of the number in the initial equation: A number divided by 5 plus 16 equals 58 can be written as: number/5 + 16 = 58 To find the number, we need to is...
<s>[INST] Subtracting 10 from a number yields 15. How much do you get if you add 5 to this number? [/INST] Let's call the original number "x". According to the first statement, subtracting 10 from x gives us 15: x - 10 = 15 To find the value of x, we add 10 to both sides of the equation: x - 10 + 10 = 15 + 10 x = 25...
<s>[INST] There are three fruits, (a), (b), and (c). If fruit (a) is lighter than fruit (b) and fruit (c) is lighter than fruit (a), which fruit is the heaviest? [/INST] If fruit (a) is lighter than fruit (b), and fruit (c) is lighter than fruit (a), then fruit (b) is the heaviest. </s>
<s>[INST] A rose is planted in the 7th row from the front, the 16th row from the back, the 9th row from the left, and the 13th row from the right. If the number of flowers planted in each row is the same, how many flowers are planted in all? [/INST] To find the total number of flowers planted, we need to determine the ...
<s>[INST] There are five numbers 10, 11, 12, 13, and 14. What is the sum of the second largest number and the second smallest number? [/INST] The five numbers are 10, 11, 12, 13, and 14. The second largest number is 13. The second smallest number is 11. The sum of the second largest number and the second smallest num...
<s>[INST] When Jung-mi added -2/3 to a number and multiplied it by -4/5, the result was -1/2. Find that number. [/INST] Let's call the number Jung-mi added to -2/3 as x. According to the problem, when she added -2/3 to x and then multiplied the result by -4/5, she got -1/2. We can write this as an equation: (-4/5) * ...
<s>[INST] Express the quotient of the number obtained from dividing the larger number by a smaller number out of numbers 8 and 22, as a decimal number. [/INST] To find the quotient of the larger number divided by the smaller number, we first identify the larger and smaller numbers. In this case, 22 is the larger number...
<s>[INST] The weight of Jung-min's dog is 2 kilograms (kg) and 600 grams (g), and the weight of the cat is 3700 grams (g). Find the total weight in grams (g) of the animals that Jung-min raises. [/INST] First, we need to convert the weight of Jung-min's dog from kilograms and grams to grams. Since 1 kilogram is equal t...
<s>[INST] When it comes to mountain climbing, there are two routes. One is shorter and the other is 2 kilometers (km) longer. When I went up, I walked at 3 kilometers (km) per hour on a short path, and when I came down, I came down a long path at 4 kilometers (km) per hour. The hike took 4 hours in total. Find the time...
<s>[INST] If the three-digit natural number 7AB is a multiple of 7, how many numbers are possible to become two-digit natural number AB? [/INST] To find out how many two-digit numbers AB are possible such that 7AB is a multiple of 7, we need to check each two-digit number AB from 10 to 99 and see if appending a 7 in fr...
<s>[INST] The average liter (L) of water and milk is 94 liters (L). If there is 100 liters of coffee, what is the average liter of water, milk and coffee? [/INST] To find the average of the three liquids (water, milk, and coffee), we need to add the total liters of each and then divide by the number of types of liquids...
<s>[INST] When 13 is divided by A, the quotient is B and the remainder is 3. A and B are both natural numbers. What is the largest number among possible A's? [/INST] Let's denote A as the divisor and B as the quotient when 13 is divided by A. We are given that the remainder is 3. According to the division algorithm, we...
<s>[INST] You bought 60 centimeters (cm) of wire from a stationery store to make a square with a side length of 9 centimeters (cm). If you use this wire to make a square, how many centimeters (cm) of wire will you have left? [/INST] To make a square, you need 4 equal lengths of wire, one for each side of the square. I...
<s>[INST] How many numbers among 0.8, 1/2, 0.9, 1/3 are less than 0.4? [/INST] To determine how many numbers among 0.8, 1/2, 0.9, and 1/3 are less than 0.4, we need to compare each number to 0.4. 0.8 is greater than 0.4. 1/2 (which is 0.5) is greater than 0.4. 0.9 is greater than 0.4. 1/3 (which is approximately 0.333...
<s>[INST] The sum of the weight of 9 comic books and 7 children's books was 10.98 kilograms (kg). If a comic book weighs 0.8 kilograms (kg), how many kilograms (kg) does a children's book weigh? [/INST] Let's denote the weight of a children's book as \( C \) kilograms. We know that 9 comic books weigh \( 9 \times 0.8 ...
<s>[INST] Sunghoon took the midterm exam. When Sunghoon's Korean score is divided by his math score and the quotient is 1.2, and when his math score is divided by his English score and the quotient is 5/6. If you divide his Korean score by his English score, what is the quotient? [/INST] Let's denote Sunghoon's Korean ...
<s>[INST] Jiseong drank 9/25 liters (L) of milk, and Youngpyo drank 0.41 liters (L). Who drank more milk? [/INST] To compare the amounts of milk Jiseong and Youngpyo drank, we need to have them in the same units. Jiseong's consumption is given as a fraction, and Youngpyo's is given as a decimal. We can convert Jiseong'...
<s>[INST] A cube has an edge length of 3 centimeters (cm). If a cube with an edge length of 1 centimeters (cm) is cut out from this cube as many times as the number of the faces of the cube, what is the volume of the remaining part? [/INST] First, let's calculate the volume of the original cube with an edge length of 3...
<s>[INST] Hancho used 1/5 of the colored tape he had to make a work of art and gave 3/4 of the remaining to Gayeong. If the remaining length of the colored tape was 1 meter (m) and 50 centimeters (cm), how many meters (m) was the length of the colored tape that Hancho had at the beginning? [/INST] Let's denote the orig...
<s>[INST] Giving the marbles in the bag to 7 people, 12 each, and 5 left. If you divide these marbles equally among 8 people, how many marbles can you divide for each people? [/INST] First, let's find out the total number of marbles in the bag. If 7 people each get 12 marbles, and there are 5 left over, we can calculat...
<s>[INST] It takes 800 meters (m) from the mart to home,1 kilometer (km) and 300 meters (m) from home to the academy, and 1700 meters (m) from the academy to the restaurant. How many meters (m) from the mart to the academy via home is longer than from the academy to the restaurant? [/INST] First, let's calculate the di...
<s>[INST] How much is 1 dollar in Korean money when 140 dollars is converted into 158,760 won in Korean money? [/INST] To find out how much 1 dollar is in Korean won, we can divide the total amount in won by the number of dollars. 158,760 won / 140 dollars = 1,134 won per dollar So, 1 dollar is equivalent to 1,134 wo...
<s>[INST] Seonwoo's school's 3rd graders have 4 classes with 21 students in each class. All 3rd graders are trying to plant 2 seeds in their pots. How many seeds do they need in all? [/INST] There are 4 classes of 3rd graders with 21 students in each class. To find the total number of 3rd graders, we multiply the numbe...
<s>[INST] When we divide 17 by 5, the quotient is 3, and the remainder is A. Find A here. [/INST] When we divide 17 by 5, we can calculate the remainder as follows: 17 divided by 5 gives us a quotient of 3 and a remainder. To find the remainder, we multiply the quotient by the divisor and subtract that product from th...
<s>[INST] Hoseok added 8 to a certain number and got 88. Find the exact result of dividing this number by 10. [/INST] Let's call the certain number Hoseok started with "x". According to the information given: Hoseok added 8 to x and got 88. So, we can write the equation: x + 8 = 88 To find the value of x, we subtract...
<s>[INST] Yuna, Yoojung, and Minyoung took number tickets at the bank. Yuna's number is higher than Yoojung's, and Minyoung's number is lower than Yuna's. Who has the largest number? [/INST] Yuna has the largest number since her number is higher than Yoojung's and Minyoung's number is lower than Yuna's. </s>
<s>[INST] In the calculation of subtracting a two-digit number, the number 2 in the tens digit of the subtracting number was mistakenly read as 5, and the number 4 in the units digit was mistakenly read as 9, and the result was 14. How much do get when you calculate correctly? [/INST] Let's denote the correct two-digit...
<s>[INST] Choose three of the natural numbers 5, 3, 1, and 9 to form three-digit numbers. When writing the numbers in order from largest to smallest, find the 10th number. [/INST] To form three-digit numbers using the natural numbers 5, 3, 1, and 9, we can create various combinations. However, since we are interested i...
<s>[INST] There are a total of 24 students in Year 1 and Year 2. Of these, 50 chocolates were distributed equally to only the first-year students, and two chocolates were left. If the number of second-year students is twice the number of first-year students, how many chocolates did the first-year students get? [/INST] ...
<s>[INST] If a watermelon sold at a store costs 200 won more than 5,000 won, find the price of the watermelon in units of 1,000 won. [/INST] If the watermelon costs 200 won more than 5,000 won, then the price of the watermelon is: 5,000 won + 200 won = 5,200 won To find the price in units of 1,000 won, divide the tot...
<s>[INST] 24 is the value of a number multiplied by 2/5. What number do you get when the number is multiplied by 1/15? [/INST] Let's call the original number "x". According to the information given, when x is multiplied by 2/5, the result is 24. We can write this as an equation: (2/5)x = 24 To find the value of x, we...
<s>[INST] There is a cube with a side perimeter of 52 centimeters (cm). What is the surface area of this cube in square centimeters (cm2)? [/INST] The side perimeter of a cube refers to the perimeter of one of its faces, which is a square. Since a square has four equal sides, we can find the length of one side of the c...
<s>[INST] One farm has a rectangular fence. This fence is 30 meters (m) in circumference, and its width is twice as long as its length. Find the width of the fence in meters (m). [/INST] Let's denote the length of the fence as L and the width as W. According to the problem, the width is twice as long as the length, so ...
<s>[INST] What is the smallest three-digit number that is divisible by 2? [/INST] The smallest three-digit number is 100. To check if it is divisible by 2, we can look at its last digit. If the last digit of a number is even (0, 2, 4, 6, or 8), then the number is divisible by 2. Since the last digit of 100 is 0, which...