Consider the Q and A. Q: John's dog has a litter of 8 puppies. He gives away half of them. He keeps one of the remaining puppies. He then takes the remaining puppies and sells them each for $600. He had to give the owner of the stud $300. How much money does he profit?
A: 1500
What is the step-by-step reasoning process?
Step-by-step reasoning process: He had 8 / 2 = 4 left after giving some puppies away. He then keeps one so he sells 4 - 1 = 3 puppies. That means he made 3 * 600 = $1800. So his profit was 1800 - 300 = $1500.

Consider the Q and A. Q: While preparing balloons for Eva's birthday party, her mom bought 50 balloons and 1800cm³ of helium. One balloon needs 50cm³ to float high enough to touch the ceiling, and she can fill any remaining balloon with ordinary air. If she used up all of the helium and inflated every balloon, how many more balloons are touching the ceiling than not?
A: 22
What is the step-by-step reasoning process?
Step-by-step reasoning process: 50cm³ will make one balloon touch the ceiling so 1800cm³ will make 1800 / 50 = 36 balloons touch the ceiling. There are 50 balloons in total so 50 - 36 = 14 balloons will not float since they were filled with ordinary air. There are 36 - 14 = 22 more balloons touching the ceiling than not.

Consider the Q and A. Q: Farmer Brown fed 7 chickens and 5 sheep. How many total legs were there among the animals he fed?
A: 34
What is the step-by-step reasoning process?
Step-by-step reasoning process: The chickens had 7 * 2 = 14 legs. The sheep had 5 * 4 = 20 legs. There were 14 + 20 = 34 legs.

Consider the Q and A. Q: Gracie was 7 inches shorter than Grayson. Grayson was 2 inches taller than Griffin. Griffin is 61 inches tall. How many inches tall is Gracie?
A: 56
What is the step-by-step reasoning process?
Step-by-step reasoning process:
Grayson = 61 + 2 = 63 inches. Gracie = 63 - 7 = 56 inches. Gracie is 56 inches tall.