Question: A hot dog stand sells 10 hot dogs every hour, each one selling for $2. How many hours does the stand need to run to make $200 in sales?
Answer: First, we find out how much in sales the stand makes each hour by multiplying the number of hot dogs sold by the sales price, finding that 2 * 10 = 20 dollars in sales each hour. Then we divide the sales goal for the day by the sales per hour, finding that the stand needs to be open for 200 / 20 = 10 hours to hit its sales goal. The answer is 10.

Question: Sami finds 3 spiders in the playground. Hunter sees 12 ants climbing the wall. Ming discovers 8 ladybugs in the sandbox, and watches 2 of them fly away. How many insects are remaining in the playground?
Answer: The children find 3 + 12 + 8 = 23 insects. After the ladybugs fly away, there are 23 - 2 = 21 insects. The answer is 21.

Question: Jess made 3 different stacks of wooden blocks. The first stack was 7 blocks high, the second stack was 5 block(s) higher than the first, and the final stack was 7 block(s) higher than the second. Jess' little sister knocked over the entire first tower, in the second tower she left 2 blocks standing, and in the final tower she left 3 blocks standing. How many blocks in total fell down?
Answer: Jess' second stack was 7 blocks + 5 blocks = 12 blocks. Jess' third stack was 12 blocks + 7 blocks = 19 blocks high. Jess' sister knocked down the second tower and knocked 12 blocks 2 = 10 blocks knocked over. Jess' sister knocked down the final tower and knocked 19 blocks 3 = 16 blocks knocked over. Total blocks knocked over was 7 blocks + 10 + 16 = 33 blocks. The answer is 33.

Question: Tino has 24 more jellybeans than Lee. Arnold has half as many jellybeans as Lee. If Arnold has 5 jellybeans, how many jellybeans does Tino have?
Answer:
Lee has 5 * 2 = 10 jellybeans. Tino has 10 + 24 = 34 jellybeans. The answer is 34.