Q: Kim has 12 nail polishes. Heidi has 5 more nail polishes than Kim, and Karen has 4 fewer nail polishes than Kim. How many nail polishes does Karen and Heidi have together?
A: Heidi has 12 + 5 = 17 nail polishes. Karen has 12 - 4 = 8 nail polishes. Heidi and Karen have 17 + 8 = 25 nail polishes together. The answer is 25.
Question: A sack of rice, which is 50 kilograms, costs $50. If David sells it for $1.20 per kilogram, how much will be his profit?
Answer: David's revenue for the 50 kilograms of rice is $1.20 x 50 = $60. So, his profit is $60 - $50 = $10. The answer is 10.
[Question]Three friends ate a total of 8 pounds of fruit. Mario had 8 ounces of oranges, while Lydia ate 24 ounces of apples. Nicolai ate peaches. How many pounds of peaches did Nicolai eat?
[Answer]8 pounds of fruit = 128 ounces of fruit. Mario ate 8 ounces + Lydia ate 24 ounces = 8 + 24 = 32 ounces. Nicolai ate 128 - 32 = 96 ounces. 96 ounces = 6 pounds. Nicolai ate 6 pounds of peaches. The answer is 6.
Q: Jill likes to watch shows on her favorite streaming service. She watched a show that was 30 minutes long, and then watched another show that was 4 times longer. How many total minutes did she spend watching shows?
A: Jill watched one show that was 4 times longer than 30 minutes, so it was 4 * 30 = 120 minutes long. Jill also watched another show that was 30 minutes long, so the total time Jill spent was 120 + 30 = 150 minutes. The answer is 150.
Question: Donny saves $15 on Monday, $28 on Tuesday and $13 on Wednesday. On Thursday he spends half of his total savings so far. How much did he spend?
Answer: Donny saves a total of $15 + $28 + $13 = $56 across all 3 days. He spends half of his total savings which is $56 * (1 / 2) = $28. The answer is 28.
Q: Russel and Jen went to the circus. Jen played a shooting game twice, while Russel rode the carousel three times. If the shooting game costs 5 tickets and the carousel costs 3 tickets. How many tickets did they use?
A:
Jen used 5 x 2 = 10 tickets in the shooting game. Russel used 3 x 3 = 9 tickets in the carousel. Therefore, they used 10 + 9 = 19 tickets in all. The answer is 19.