Reasoning & answer: CoT: New:120 / 3 = 40 crayons. Broken:120(.20) = 24 crayons. Slightly Used:120 - 40 - 24 = 56 crayons.
The answer: 56
Question: There are 120 crayons in a box. One third of the crayons are new, 20% are broken, and the rest are slightly used. How many are slightly used?

Reasoning & answer: CoT: There were 30 * .2 = 6 people who didn't show up. So 30 - 6 = 24 people showed up. Of the people who showed up, 24 * .75 = 18 got steak. So 24 - 18 = 6 got chicken.
The answer: 6
Question: John has a party and invites 30 people. Of the people he invited 20% didn't show up. 75% of the people who show up get steak and the rest get chicken. How many people ordered chicken?

Reasoning & answer: CoT: Tom is 32 + 5 = 37 years old. So 7 years ago he was 37 - 7 = 30 years old. Half of his age was 30 / 2 = 15 years old. So 7 years ago Jim was 15 + 5 = 20. So he is now 20 + 7 = 27 years old. That means in 2 years he will be 27 + 2 = 29 years old.
The answer: 29
Question: Tom turned 32 years old 5 years ago. 7 years ago Jim was 5 years older than half Tom's age. How old is Jim in 2 years?

Reasoning & answer: CoT: She had 5 + 8 = 13 crayons to start with. She gave out 3 + 1 = 4 crayons to Becky. She will have 13 - 4 = 9 crayons left.
The answer: 9
Question:
Mary has 5 green crayons and 8 blue crayons of different shades. If she gives out 3 green crayons and 1 blue crayon to Becky, how many crayons does she have left?