Split (1)

train · 116k rows

role stringclasses 2 values	content stringlengths 0 2.1k	session_id int64 10 21.7k	sequence_id int64 0 2.38k	annotations listlengths 0 8
volunteer	How many% would that be?	10,538	123	[]
student	Uh, 33.3%.	10,538	124	[]
volunteer	Right?	10,538	125	[]
volunteer	You got it	10,538	126	[]
volunteer	So, you know, if it, if you're taking parts of a whole	10,538	127	[]
volunteer	that's often what percents are used for. They mean parts of a whole. So,	10,538	128	[]
volunteer	half of a pizza is going to be 50% and a quarter is going to be 25% and so on.	10,538	129	[]
volunteer	If they say 25% of the people	10,538	130	[]
volunteer	have red hair, then that means 1 quarter.	10,538	131	[]
volunteer	25 out of every 100.	10,538	132	[]
student	Mhm	10,538	133	[]
volunteer	And so to get, if you, if they ask you	10,538	134	[]
volunteer	um	10,538	135	[]
volunteer	this	10,538	136	[]
volunteer	if they ask you like	10,538	137	[]
volunteer	what is	10,538	138	[]
volunteer	5% of 250.	10,538	139	[]
volunteer	you	10,538	140	[]
volunteer	it's the same, it's multiplying	10,538	141	[]
volunteer	point	10,538	142	[]
volunteer	05 times 2	10,538	143	[]
volunteer	50	10,538	144	[]
volunteer	or	10,538	145	[]
volunteer	you can also say	10,538	146	[]
volunteer	5% is 5 divided by 100.	10,538	147	[]
volunteer	So 5.	10,538	148	[]
volunteer	it's 250 divided by 100.	10,538	149	[]
volunteer	So you can either use, sometimes it's easy to use the divided 100.	10,538	150	[]
volunteer	It means the same thing. Sometimes it's easier to just type out on your calculator 0.05.	10,538	151	[]
volunteer	If you, if you look at this problem	10,538	152	[]
volunteer	since I'm multiplied by 100 and divide by 100.	10,538	153	[]
volunteer	I can take off	10,538	154	[]
volunteer	I can take out	10,538	155	[]
volunteer	two of the zeros	10,538	156	[]
volunteer	You can take	10,538	157	[]
volunteer	I can divide that by that.	10,538	158	[]
volunteer	So it means it's 100	10,538	159	[]
volunteer	25	10,538	160	[]
volunteer	5 times 25	10,538	161	[]
volunteer	How are you OK with your multiplication tables?	10,538	162	[]
student	Uh, I'm not the best, but I'm pretty good, I think.	10,538	163	[]
volunteer	OK	10,538	164	[]
volunteer	Yeah, that's one where you can have fun and learn at the same time by finding a good game that.	10,538	165	[]
volunteer	you do your multiplication tables.	10,538	166	[]
volunteer	like shooting down the alien spaceships if you get the right answer. It go as fast as you can.	10,538	167	[]
student	Yeah	10,538	168	[]
volunteer	because a lot of these problems, you'll see things like 5:25 and you'll just know	10,538	169	[]
volunteer	from practice	10,538	170	[]
volunteer	what it is	10,538	171	[]
volunteer	Anyway, so that's percents.	10,538	172	[]
volunteer	They can ask you what's 5% of something, or they can ask you.	10,538	173	[]
volunteer	what percent, let me type that another problem. So what you saying?	10,538	174	[]
volunteer	it said 14 students.	10,538	175	[]
volunteer	kind of pencils	10,538	176	[]
volunteer	of 24.	10,538	177	[]
volunteer	OK, can you answer that one?	10,538	178	[]
student	shouldn't have	10,538	179	[]
student	24.	10,538	180	[]
student	of pencils.	10,538	181	[]
student	Um,	10,538	182	[]
student	7%?	10,538	183	[]
volunteer	Um, no. What, how did you do it? What did you do first?	10,538	184	[]
student	I don't know. I just don't understand it.	10,538	185	[]
volunteer	OK, yeah, so, yes, don't guess.	10,538	186	[]
student	you know	10,538	187	[]
volunteer	You would, you're looking for a fraction.	10,538	188	[]
volunteer	The fraction would be 14 divided by 24, right?	10,538	189	[]
student	Mhm	10,538	190	[]
volunteer	So 14	10,538	191	[]
volunteer	let's see, 14 divided by 24 is 7	10,538	192	[]
volunteer	divided by 12	10,538	193	[]
student	Good.	10,538	194	[]
volunteer	and I would use my calculators to go fast, sell them to.	10,538	195	[]
volunteer	by 12 is 0.58.	10,538	196	[]
volunteer	So if you do the division	10,538	197	[]
volunteer	it's 0.58.	10,538	198	[]
student	Oh.	10,538	199	[]
volunteer	So what percentage? That's not the answer, that's the fraction. What percent is that?	10,538	200	[]
volunteer	Remember you just multiplied by 100.	10,538	201	[]
volunteer	You still there	10,538	202	[]
student	Can we get one more example?	10,538	203	[]
volunteer	Yeah, well, let's finish this one.	10,538	204	[]
volunteer	If, if 14/24 is 0.58. What percent is that?	10,538	205	[]
student	58%	10,538	206	[]
volunteer	Right, OK	10,538	207	[]
volunteer	One more example. Basically, you can just change the numbers and	10,538	208	[]
student	How do you con how do you convert fractions to uh decimals or percentages.	10,538	209	[]
volunteer	Well, can you, are you talking about doing it on paper, or with a calculator?	10,538	210	[]
student	Oh, paper.	10,538	211	[]
volunteer	Do you do long division	10,538	212	[]
student	I do	10,538	213	[]
student	can	10,538	214	[]
volunteer	OK, so you just, you divide.	10,538	215	[]
volunteer	and then multiply by 100	10,538	216	[]
student	buy the multiply 100. OK.	10,538	217	[]
student	Mhm	10,538	218	[]
volunteer	So if we do	10,538	219	[]
volunteer	what's the percent of 1/14?	10,538	220	[]
student	Prea of 1/14.	10,538	221	[]
volunteer	Divide 1 by 14.	10,538	222	[]

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