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<s>[INST] When you add 17 to a number and divide it by 5, you get 25. Find the value of the number divided by 6. [/INST] Let's call the number we're looking for "x".
According to the problem, when you add 17 to x and then divide by 5, you get 25. We can write this as an equation:
(x + 17) / 5 = 25
To find x, we firs... |
<s>[INST] Find the number greater than or equal to 1.1 among the five numbers 1.4, 9/10, 1.2, 0.5, 13/10, and find the number of those numbers. [/INST] The numbers greater than or equal to 1.1 among the given numbers are:
1.4 (which is greater than 1.1)
1.2 (which is greater than 1.1)
13/10 (which is equal to 1.3 and ... |
<s>[INST] When A is divided by 3, the quotient is 8 and the remainder is 2. A is a natural number. What is A? [/INST] To find the value of A, we can use the formula for division:
A = (Quotient × Divisor) + Remainder
Given that the quotient is 8 and the remainder is 2 when A is divided by 3, we can plug these values i... |
<s>[INST] Cheolsu bought 230 milliliters (ml) of cooking oil, and Jimin bought 123 milliliters (ml). Who bought more cooking oil? [/INST] Cheolsu bought 230 milliliters (ml) of cooking oil, and Jimin bought 123 milliliters (ml).
To determine who bought more cooking oil, we compare the two amounts:
Cheolsu: 230 ml
Ji... |
<s>[INST] If you add 6 marbles in the drawer and the marbles on the desk, you have 8 marbles in all. How many marbles are on the desk? [/INST] Let's call the number of marbles on the desk D. According to the information given:
D (marbles on the desk) + 6 (marbles added from the drawer) = 8 (total marbles)
To find out... |
<s>[INST] When you divide a number by 9, you get a result of 8. What do you get from adding 11 to the number? [/INST] Let's call the number you're dividing by 9 as "x". According to the information given:
x / 9 = 8
To find the value of x, we multiply both sides of the equation by 9:
x = 8 * 9
x = 72
Now, you want t... |
<s>[INST] There are five numbers 10, 11, 12, 13, and 14. Which number is the second largest? [/INST] The second largest number among 10, 11, 12, 13, and 14 is 13. </s> |
<s>[INST] I am going to distribute 12 basketballs to 3 students, Jungkook, Jimin, and Hoseok. If each student receives at least one ball, how many different ways can the balls be distributed? [/INST] To solve this problem, we can use the concept of "stars and bars" which is a combinatorial method to distribute indistin... |
<s>[INST] There are 32 dogs in the zoo. Among them, males make up 5/8 of the total. Among males, Chihuahuas account for 3/4 of all males. Of the total dogs in the zoo, how many are non-Chihuahua males? [/INST] First, let's find out how many male dogs there are in the zoo. Since males make up 5/8 of the total number of ... |
<s>[INST] Which four-digit number is the largest among multiples of 3? [/INST] The largest four-digit number is 9999. To find the largest multiple of 3 that is a four-digit number, we need to find the largest number less than or equal to 9999 that is divisible by 3.
To check if 9999 is divisible by 3, we can use the d... |
<s>[INST] There are three numbers 10, 11 and 12. Which number is the smallest? [/INST] The smallest number among 10, 11, and 12 is 10. </s> |
<s>[INST] One hotteok requires 6.64 grams (g) of dough. Find the maximum number of hotteok you can make using 212.48 grams (g) of dough. [/INST] To find the maximum number of hotteok you can make with 212.48 grams of dough, you need to divide the total amount of dough by the amount of dough required for one hotteok.
S... |
<s>[INST] Yuna went to the stationery store. She bought a notebook with half of the money she took, and she spent half of the remaining money on a pencil. If the remaining money is 800 won, how much money did Yuna take at the beginning? [/INST] Let's denote the total amount of money Yuna took to the stationery store as... |
<s>[INST] In Minyoung's house there are 3 dinosaur dolls, 2 fish dolls, and 1 toy car. How many dinosaur dolls are there? [/INST] There are 3 dinosaur dolls in Minyoung's house. </s> |
<s>[INST] Students lined up to go to the pool. Yoojeong stands in the 5th position, and Hoseok stands right behind Yoojeong. What number does Hoseok stand on? [/INST] If Yoojeong stands in the 5th position and Hoseok stands right behind Yoojeong, then Hoseok stands in the 6th position. </s> |
<s>[INST] There were 52 kilograms (kg) of rice. I ate 9 kilograms (kg) each day for 3 days. How many kilograms (kg) of rice are left? [/INST] If you ate 9 kilograms of rice each day for 3 days, you would have eaten a total of:
9 kg/day * 3 days = 27 kg
So, if you started with 52 kg of rice and ate 27 kg, you would ha... |
<s>[INST] Find the number of cases when a dice is rolled, and the number that comes up is an odd number and a multiple of 3. [/INST] A standard six-sided die has the numbers 1 through 6 on its faces. The odd numbers on a die are 1, 3, and 5. Among these, the only number that is also a multiple of 3 is 3 itself. Therefo... |
<s>[INST] If the six-digit number A15B94 is a multiple of 99, find A. [/INST] A six-digit number A15B94 is a multiple of 99 if it is divisible by both 9 and 11, since 99 is the product of these two prime numbers.
First, let's check the divisibility rule for 9. A number is divisible by 9 if the sum of its digits is a m... |
<s>[INST] Considering Jungkook has a number of 6 minus 3, and Yoongi has 4. Find the one with the bigger number. [/INST] Jungkook's number is 6 minus 3, which equals 3. Yoongi's number is 4. Since 4 is greater than 3, Yoongi has the bigger number. </s> |
<s>[INST] There are two distinct points. Find the number of straight lines passing through these two points. [/INST] There is only one straight line that can pass through two distinct points. According to a fundamental principle of geometry, two points determine a unique straight line. Therefore, the number of straight... |
<s>[INST] Minyoung picked 125 carrots in an hour, and Yoojung picked 137 carrots in an hour. When the two of them pulled carrots at the same speed for 6 hours, how many more carrots did Yoojung pull than Minyoung? [/INST] First, let's calculate the total number of carrots each person picked in 6 hours.
Minyoung picked... |
<s>[INST] A number multiplied by 4 and then multiplied by 4 again is 32. Find out what number this is. [/INST] Let's call the number we are looking for "x".
According to the problem, we first multiply x by 4, and then we multiply the result by 4 again. The final result is 32.
So, we can write the equation as:
(4 * x... |
<s>[INST] Yoongi wants to buy 3 out of 5 books at the bookstore. How many possible ways can Yoongi buy 3 books? [/INST] To find the number of ways Yoongi can buy 3 out of 5 books, we can use the combination formula, which is:
C(n, k) = n! / [k! * (n - k)!]
where:
- n is the total number of items to choose from (in th... |
<s>[INST] The width of a rectangular parallelepiped is 30 centimeters (cm), and the length is 22 centimeters (cm). If the sum of all the edges of this cuboid is 224 centimeters (cm), what is the height in centimeters (cm)? [/INST] A rectangular parallelepiped (also known as a cuboid) has 12 edges in total, consisting o... |
<s>[INST] Find the number of line segments for three points not on a straight line. [/INST] If three points are not on a straight line, they form a triangle. A triangle has three sides, and each side is a line segment. Therefore, for three points not on a straight line, there are three line segments. </s> |
<s>[INST] Jihye wants to form a three-digit natural number by using all three number cards, 8, 6, and 1, once each. She chose the three biggest numbers among the possible three-digit numbers and then calculated the sum of them except the biggest one. What is the result? [/INST] To form the three biggest three-digit num... |
<s>[INST] Jimin wants to fold 220 scabs within a week. Find at least how many scabs she have to fold in a day. [/INST] To find out how many scabs Jimin needs to fold each day to reach her goal of 220 scabs within a week, we divide the total number of scabs by the number of days in a week.
Total number of scabs: 220
Nu... |
<s>[INST] A chicken farm produces an average of 230 eggs per day. How many eggs will you produce in 15 days? [/INST] To find out how many eggs the chicken farm will produce in 15 days, you simply multiply the average daily production by the number of days:
230 eggs/day * 15 days = 3,450 eggs
So, the chicken farm will... |
<s>[INST] Find the sum of 123 consecutive even numbers from 2. [/INST] To find the sum of 123 consecutive even numbers starting from 2, we can use the formula for the sum of an arithmetic series:
Sum = n/2 * (first term + last term)
where n is the number of terms.
First, we need to find the last term of the series. ... |
<s>[INST] A cube has 12 edges, and the sum of these edges is 96 centimeters (cm). What is the length of one edge? [/INST] If a cube has 12 edges and the sum of these edges is 96 cm, then to find the length of one edge, we divide the total sum of the edges by the number of edges.
So, the length of one edge is 96 cm / 1... |
<s>[INST] 5 people collected items. Three people collected 8 kilograms (kg) each, and two people each collected 7 kilograms (kg). How many kilograms (kg) are all the objects the 5 people collected in total? [/INST] To find the total kilograms collected by all five people, we can multiply the number of kilograms each gr... |
<s>[INST] When you add 14 to a certain number, the result is 56. What is the value of the certain number multiplied by 3? [/INST] Let's call the certain number "x". According to the problem, when you add 14 to x, you get 56. This can be written as an equation:
x + 14 = 56
To find the value of x, we need to isolate it... |
<s>[INST] What is the number of faces of a pentagonal pyramid? [/INST] A pentagonal pyramid has a base that is a pentagon, which has 5 sides, and 5 triangular faces that connect each side of the pentagon to the apex of the pyramid. Therefore, a pentagonal pyramid has a total of 5 + 1 = 6 faces. </s> |
<s>[INST] There are 2 types of coffee and 3 types of bread, and you want to choose one coffee and one bread. Find the number of cases. [/INST] To find the number of cases, you can use the counting principle, which states that if there are \( m \) ways to do one thing and \( n \) ways to do another, then there are \( m ... |
<s>[INST] How many of the common divisors of 56 and 72 are multiples of 4? [/INST] To find the common divisors of 56 and 72, we first need to find the prime factorization of each number.
The prime factorization of 56 is:
56 = 2^3 * 7
The prime factorization of 72 is:
72 = 2^3 * 3^2
The common factors will be the int... |
<s>[INST] A street of 132.6 meters (m) is evenly divided between police officers. The area covered by a single officer is said to be 13.26 meters (m). If the same number of officers are assigned to patrol 6.4 kilometers (km), find how many kilometers (km) of area will be covered by one officer. [/INST] First, let's fin... |
<s>[INST] 10 red balls are divided equally into 5 boxes. How many red balls are in 1 box? [/INST] If 10 red balls are divided equally into 5 boxes, then each box would have:
10 red balls ÷ 5 boxes = 2 red balls per box. </s> |
<s>[INST] Hoseok picked 35 persimmons. It is said that the number of persimmons picked by Hoseok is 3 more than 4 times the number of persimmons picked by Jungkook. How many persimmons did Jungkook pick? [/INST] Let's denote the number of persimmons picked by Jungkook as J.
According to the information given, Hoseok p... |
<s>[INST] Jina has a piece of colored paper in the shape of a square with a side length of 10 centimeters (cm). She is going to cut this piece of colored paper into several pieces of right triangles with a width of 1 centimeter (cm) and a height of 3 centimeters (cm). How many right triangle-shaped pieces can she have?... |
<s>[INST] Shinyoung ate 1/3 of the cake, Seokgi ate 1/4, and Woong ate 1/5. Who ate the most cake? [/INST] To determine who ate the most cake, we need to compare the fractions that represent the portions of the cake each person ate.
Shinyoung ate 1/3 of the cake.
Seokgi ate 1/4 of the cake.
Woong ate 1/5 of the cake.
... |
<s>[INST] There is a picture frame with a height length of 12 centimeters (cm) and a circumference of 38 centimeters (cm). Find the width of the frame. [/INST] To find the width of the picture frame, we first need to determine the perimeter of the frame, which is given by the circumference. Since the frame is rectangul... |
<s>[INST] The sum of the ages of the older brother and the younger brother, who have a two-year age difference, is 26 years old. How old is the brother? [/INST] Let's denote the age of the younger brother as Y and the age of the older brother as O. We are given two pieces of information:
1. The sum of their ages is 26... |
<s>[INST] How many numbers are greater than 3200 and less than 4300? [/INST] To find the number of numbers greater than 3200 and less than 4300, we need to count the integers in this range.
The first number greater than 3200 is 3201, and the last number less than 4300 is 4299.
To find the total count, we subtract the... |
<s>[INST] 43 is the result of accidentally adding 5 to a number that should be multiplied by 5. How much do you calculate correctly? [/INST] Let's call the number that should have been multiplied by 5 as "x".
According to the problem, instead of calculating 5 * x, the number 5 was added to x, resulting in 43. So the ... |
<s>[INST] When 30 can divided by some numbers, how many divisible numbers are there? [/INST] To find out how many numbers 30 can be divided by, we need to find all the divisors of 30. A divisor is a number that divides another number completely without leaving a remainder.
The divisors of 30 are:
1 (because 30 ÷ 1 = ... |
<s>[INST] When you divide a number by 3, you get 27. Find the value of a number divided by 9. [/INST] Let's call the number you're looking for "x".
According to the information given, when you divide x by 3, you get 27. This can be written as an equation:
x / 3 = 27
To find x, you multiply both sides of the equation... |
<s>[INST] Suppose that there are two numbers A and B. A is 7 greater than 50. B is 7 less than 6 groups of 10. Which number is greater? [/INST] Let's calculate the values of A and B.
A is 7 greater than 50, so:
A = 50 + 7
A = 57
B is 7 less than 6 groups of 10, so:
B = (6 * 10) - 7
B = 60 - 7
B = 53
Now we compare A... |
<s>[INST] 41 is the result of mistakenly subtracting 15 from a certain number and adding 27, instead of subtracting 27 and adding 15. What do you get when you calculate correctly? [/INST] Let's call the certain number "x".
According to the mistake, the calculation was:
x - 15 + 27 = 41
Now, let's correct the calculat... |
<s>[INST] I planted roses in 2/7 of the flower garden and sunflowers in 3/8. Which flower is planted in the larger area? [/INST] To compare the two fractions and determine which flower is planted in the larger area, we need to find a common denominator for 2/7 and 3/8.
The least common denominator (LCD) for 7 and 8 is... |
<s>[INST] Minsu wants to divide a number by a three-digit number. At this time, he did not see the 0 in the units digit of the divisor and miscalculated it as 12, and as a result, the quotient was 210. Find the correctly calculated quotient. [/INST] Let's denote the correct three-digit divisor as \( ABC \) where \( A \... |
<s>[INST] Find the number of common multiples of 12 and 36 that are less than 150. [/INST] To find the common multiples of 12 and 36 that are less than 150, we first need to find the least common multiple (LCM) of 12 and 36. Since 36 is a multiple of 12, the LCM of 12 and 36 is 36 itself.
Now, we will list the multipl... |
<s>[INST] When A is divided by 8, the quotient and remainder are 2 and 7, respectively. A is a natural number. Find A at this time. [/INST] To find the value of A, we can use the formula that relates the dividend (A), the divisor (8), the quotient (2), and the remainder (7):
A = (Divisor × Quotient) + Remainder
Given... |
<s>[INST] Find the number of diagonals of the nonagon. [/INST] A nonagon is a polygon with 9 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 of the polygon.
For a nonagon, n = 9. Plugging this into the formula, we get:
N... |
<s>[INST] There are five number cards 1, 3, 5, 7, and 9. How many 3-digit natural numbers can be made using this card that are less than 500? (The card can be used repeatedly.) [/INST] To form a 3-digit number less than 500 using the cards 1, 3, 5, 7, and 9, we need to consider the place value of each digit in the 3-di... |
<s>[INST] If you add all the natural numbers from 1 to a natural number, you get 91. Find a natural number. [/INST] The sum of all natural numbers from 1 to a natural number n can be found using the formula for the sum of an arithmetic series:
Sum = n(n + 1)/2
Given that the sum is 91, we can set up the equation:
n(... |
<s>[INST] If the length of the base of the parallelogram is 9 centimeters (cm) and the area is 33.3 square centimeters (cm2), find the height of the parallelogram. [/INST] The area of a parallelogram can be calculated using the formula:
Area = Base × Height
Given that the area of the parallelogram is 33.3 cm² and the... |
<s>[INST] Hyungyeong decided to do 18 hula hoops on the first day, twice the first day on the second day, and twice the second day on the third day. If Hyungyeong does the hula hoop in the same way, find out how many times she should do on the fourth day. [/INST] Hyungyeong starts with 18 hula hoops on the first day.
... |
<s>[INST] There are 11 bamboo trees in the forest. The average length of these bamboos is 145.7 centimeters (cm) and the average length of two of the bamboos is 142.1 centimeters (cm). Find the average of the lengths of the remaining bamboos. [/INST] To find the average length of the remaining bamboos, we first need to... |
<s>[INST] At the first station of the train with 332 people, 119 people got on and 113 got off, and at the secone station 95 got off and 86 got on. How many people are currently on the train? [/INST] Let's calculate the number of people on the train after each station.
At the first station:
- Initially, there are 332 ... |
<s>[INST] My mother used 300 grams (g) more than 2/5 of the cooking oil in the house yesterday, and 200 grams (g) less than 1/2 of the remaining cooking oil today. If the remaining cooking oil is 800 grams (g), how many kilograms (kg) of cooking oil were there before mother used it yesterday? [/INST] Let's denote the o... |
<s>[INST] There is a triangle A with a base of 3 centimeters (cm) and a height of 2 centimeters (cm) and a triangle B with a base of 3 centimeters (cm) and a height of 6.02 centimeters (cm). How many times the area of A is the area of B? [/INST] To find out how many times the area of triangle A is the area of triangle ... |
<s>[INST] The square-shaped cards are regularly arranged without gaps to form a large square. If the number of cards laid at the perimeter was 240, how many total cards in total were used? [/INST] Let's denote the side length of the large square formed by the cards as \( n \), and the number of cards along one side of ... |
<s>[INST] If you subtract 12 from a number and multiply it by 5, you get 40. Find the number. [/INST] Let's call the number you're looking for "x".
According to the problem, if you subtract 12 from x and then multiply the result by 5, you get 40. We can write this as an equation:
5 * (x - 12) = 40
Now, let's solve f... |
<s>[INST] The students were divided into 8 groups in class (A). Six of them have six people each, and the other two groups have 7 people each. How many students are in class (A)? [/INST] To find the total number of students in class (A), we need to add up the number of students in each group.
There are 6 groups with 6... |
<s>[INST] A certain number is greater than 34 and less than the value of 18+18. Find the number out of 34, 35, 36, and 37. [/INST] The value of 18 + 18 is 36. So the number we are looking for is greater than 34 and less than 36. Out of the options provided (34, 35, 36, and 37), the number that fits this condition is 35... |
<s>[INST] Jiwoo read 32 pages and Heesu read 39 pages in the morning. In the evening, Jiwoo read 12 more pages than in the morning, and Heesu read 9 fewer pages than in the morning. Who read less children's books today in total? [/INST] Let's calculate the total number of pages each person read throughout the day.
For... |
<s>[INST] There are two different numbers A and B. Find the sum of A and B in the two-digit subtraction equation 7A-B5=34. [/INST] Let's analyze the given two-digit subtraction equation:
7A - B5 = 34
This equation implies that when we subtract a two-digit number B5 (where B is the tens digit and 5 is the ones digit) ... |
<s>[INST] What is the second largest natural number greater than 28 and less than or equal to 31? [/INST] The natural numbers greater than 28 and less than or equal to 31 are 29, 30, and 31. The second largest among these is 30. </s> |
<s>[INST] The sum of the numbers on the opposite sides of a dice is 7. Find the number of eyes on the side opposite to the side on which the eyes of 3 are drawn. [/INST] On a standard six-sided die (singular of dice), the numbers on opposite sides always add up to 7. Since you mentioned that the side with 3 eyes is vis... |
<s>[INST] A is 509. A is greater than B by 197. C is less than B by 125. Find C. [/INST] Let's call B the unknown value we want to find first.
According to the information given:
A = B + 197
We know that A is 509, so we can substitute A with 509 in the equation:
509 = B + 197
Now, we can solve for B:
B = 509 - 197
B... |
<s>[INST] You mistakenly divided a number by 180, so when you divided it by 18, the quotient was 210 and the remainder was 2. Find the remainder when calculated correctly. [/INST] Let's denote the original number as \( N \).
According to the information given, when \( N \) was mistakenly divided by 180, the quotient w... |
<s>[INST] It is said that the average of the four classes of Korean exams is 64, 73, 69, and 82, respectively. Find the sum of the average scores of the classes whose average was less than 70. [/INST] To find the sum of the average scores of the classes whose average was less than 70, we need to identify which classes ... |
<s>[INST] Miran has 6 pieces of colored paper, Junga has 13 pieces of colored paper, and Minsu has 10 pieces of colored paper. Who has the fewest colored paper? [/INST] Miran has the fewest colored paper with 6 pieces. </s> |
<s>[INST] When I tried to hand out 98 sheets of colored drawing paper equally to 12 students, I was short of a few sheets. I'm going to buy more sheets of colored drawing paper to hand out the colored drawing paper equally. If a sheet of colored drawing paper costs 450 won, at least how much do I need? [/INST] To find ... |
<s>[INST] How many three-digit even numbers can be formed by using 1, 4, and 9 and allowing overlaps? [/INST] To form a three-digit even number using the digits 1, 4, and 9, we need to consider that an even number must end with an even digit. Among the digits provided, only the digit 4 is even. Therefore, the last digi... |
<s>[INST] Gamin is doing an activity to express a three-digit number by arranging robots with numbers written on them in a row. The robots with 2, 3, and 5 made the largest possible number, and the robots with 4, 0, and 6 made the smallest possible number. Find the value of difference between the two numbers. [/INST] T... |
<s>[INST] You are trying to pick and grow two kinds of fruits out of strawberries, pears, and grapes. How many cases are there in total to choose the fruit? [/INST] To determine the number of cases for choosing two kinds of fruits out of strawberries, pears, and grapes, we can use the combination formula which is given... |
<s>[INST] How many numbers are less than 1.1 in 1.4, 9/10, 1.2, 0.5, 13/10? [/INST] To determine how many numbers are less than 1.1, we need to compare each number to 1.1. Let's convert any fractions to decimal form to make the comparison easier:
- 1.4 is greater than 1.1.
- 9/10 is equal to 0.9, which is less than 1.... |
<s>[INST] When you divide 49 by a certain number, the remainder is 4, and when you divide 66, the remainder is 6. Find what the certain number is. [/INST] Let's call the certain number we are looking for "n".
According to the problem, when 49 is divided by n, the remainder is 4. This can be written as:
49 = n * q1 + 4... |
<s>[INST] Among 2, 3, 4, and 5, find the number less than 4 that is not 3. [/INST] The number less than 4 that is not 3 is 2. </s> |
<s>[INST] Donghwan took out 11 marbles from a box of 100 marbles. Express how many marbles Donghwan took out of all the marbles as a decimal number. [/INST] To express the number of marbles Donghwan took out as a decimal number, you divide the number of marbles he took out by the total number of marbles in the box.
Do... |
<s>[INST] There are two different numbers A and B. Find A from the two-digit addition equation A4+3B=79. [/INST] Let's break down the given two-digit addition equation A4 + 3B = 79.
Here, A and B represent the tens digit of two different two-digit numbers, and 4 and B represent the units digit of those numbers, respec... |
<s>[INST] Yoongi wants to add a two-digit number to 57. Yoongi misread 9 in the units digit of the two-digit number as 6. When Yoongi got a result of 123, find the two-digit number. [/INST] Let's denote the two-digit number that Yoongi wants to add to 57 as XY, where X is the tens digit and Y is the units digit. Accord... |
<s>[INST] Find the smallest number that can be made by using 1, 4, and 5 once. [/INST] The smallest number that can be made by using the digits 1, 4, and 5 once is to arrange them in ascending order. So the smallest number would be 145. </s> |
<s>[INST] Find the sum of all three-digit numbers. [/INST] To find the sum of all three-digit numbers, we can use the formula for the sum of an arithmetic series. The three-digit numbers start at 100 and end at 999. They form an arithmetic sequence where each number is one more than the previous number (the common diff... |
<s>[INST] When 24 can be divided by A, the quotient is B, and the remainder is 4. A and B are both natural numbers. Find the possible largest value of A. [/INST] Let's denote A as the divisor and B as the quotient when 24 is divided by A, with a remainder of 4. The division can be represented as:
24 = A * B + 4
Since... |
<s>[INST] Sangwon's handspan is 19 centimeters (cm) 8 millimeters (mm), Doyoon's handspan is 18.9 centimeters (cm), and Changhyeok's handspan is 19.3 centimeters (cm). Whose handspan is shortest? [/INST] To compare the handspans, we need to convert all measurements to the same unit. Since Doyoon's handspan is already i... |
<s>[INST] A bottle of orange juice contains 1 liter (L) of juice. Three friends decided to share one bottle, but Youngin drank only 0.1 liters (L), and Narin drank 0.2 liters (L) more than Youngin. The moment Narin was about to hand the bottle to Dongwoo, the juice spilled out. If there are 0.3 liters (L) of orange jui... |
<s>[INST] When riding a bicycle at a constant speed, Hyemi travels 1.25 kilometers (km) in 20 minutes and Taesu travels 0.96 kilometers (km) in 15 minutes. If two people ride a bicycle in opposite directions starting at the same place and same time, find the distance in kilometers (km) between them after 1 hour. [/INST... |
<s>[INST] When you multiply a number by 4 and subtract 23, you get 33. Find a number. [/INST] Let's call the number you're looking for "x". According to the problem, when you multiply this number by 4 and then subtract 23, you get 33. We can write this as an equation:
4x - 23 = 33
Now, we want to solve for x. First, ... |
<s>[INST] Fish A, B, C, and D are feeding. A ate more food than D, and C ate less food than A. If B ate more food than A, which fish ate the most? [/INST] Fish B ate the most food because it is stated that B ate more food than A, and A ate more than D, while C ate less than A. Therefore, the order from most to least fo... |
<s>[INST] In a box containing 2 kilograms (kg) of cherry tomatoes, 560 grams (g) of extra cherry tomatoes were added. How many grams (g) do all the cherry tomatoes weigh? [/INST] First, we need to convert the initial 2 kilograms of cherry tomatoes to grams since 1 kilogram is equal to 1000 grams.
2 kg * 1000 g/kg = 20... |
<s>[INST] Ki-min has a cube with one edge 1 meter (m) long, and Ki-young has a cuboid with a width of 50 centimeters (cm), a length of 50 centimeters (cm) and a height of 20 centimeters (cm). How many times the volume of Ki-min's cube is the volume of Ki-yeong's cuboid? [/INST] First, let's calculate the volume of Ki-m... |
<s>[INST] The difference in height between the brothers is 12 centimeters (cm), and the sum is 3 meters (m) and 8 centimeters (cm). What is the younger brother's height when the younger brother is shorter? [/INST] Let's denote the height of the younger brother as Y cm and the height of the older brother as O cm.
Accor... |
<s>[INST] Yoongi wants to subtract 37 from some number. But when he accidentally divided by 9, the result was 30. Find the correct calculation result. [/INST] Let's denote the unknown number as \( x \).
According to the problem, Yoongi accidentally divided \( x \) by 9 instead of subtracting 37, and the result was 30.... |
<s>[INST] What is the perimeter of an equilateral triangle with a side of 5 centimeters (cm)? [/INST] The perimeter of an equilateral triangle is the sum of the lengths of all three sides. Since an equilateral triangle has all sides of equal length, the perimeter can be calculated by multiplying the length of one side ... |
<s>[INST] Yuna wants to divide 42 by a number. When she accidentally divided 35 by the number and the result was 5, Find the correct result. [/INST] If Yuna divided 35 by a number and the result was 5, we can set up the equation:
35 / x = 5
To find the number (x), we can multiply both sides of the equation by x and t... |
<s>[INST] When it takes 30 pictures to play a drama for 1 second, how many pictures are needed to play 25 seconds? [/INST] If it takes 30 pictures to play a drama for 1 second, then for 25 seconds, you would need:
30 pictures/second * 25 seconds = 750 pictures
So, you would need 750 pictures to play a drama for 25 se... |
<s>[INST] Kiyoon and Seoyeon estimated the length of a road that is 1000 meters (m). If Kiyoon's estimate was 940 meters (m) and Seoyeon's estimate was 1080 meters (m), who made the estimate closer to reality? [/INST] To determine who made the estimate closer to reality, we need to compare the absolute differences betw... |
<s>[INST] Minho divided the bindaetteok into 5 equal pieces and ate one. Yoona divided the same size of bindaetteok into 10 equal pieces. How many pieces will Yoona have to eat, to eat the same amount as Minho? [/INST] Minho divided the bindaetteok into 5 equal pieces and ate one of them. So, he ate 1/5 of the bindaett... |
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