Answer this question:John received 20 gifts on his 12th birthday. He received 8 fewer gifts on his 13th birthday. How many total gifts did he receive between those two birthdays?
He got 20 - 8 = 12 gifts on his 13th birthday. So he got 20 + 12 = 32 total gifts.
The answer is 32.

Answer this question:John is very unfit and decides to work up to doing a push-up. He trains 5 days a week for them and starts with wall push-ups. He adds 1 rep a day and once he gets to 15 reps he will start training high elevation push-ups. and then low elevation push-ups, and finally floor push-ups. How many weeks will it take him to get to floor push-ups?
He needs to do 15 * 3 = 45 progressions. That will take 45 / 5 = 9 weeks.
The answer is 9.

Answer this question:To get admission into a school party, each football team member must pay $40. If there are 60 players on the football team and the entire team attends 8 such parties in a year, calculate the total amount of money collected in the 8 parties.
In one party, the total amount of money collected from the football players is $40 * 60 = $2400. If eight such parties are done in a year, the total amount of money collected from the parties is $2400 * 8 = $19200.
The answer is 19200.

Answer this question:Lisa walks 10 meters each minute. Every day, she walks for an hour. How many meters will Lisa walk in two days?
Since there are 60 minutes in 1 hour, then Lisa walks for 1 x 60 = 60 minutes every day. For 60 minutes, Lisa walks 60 x 10 = 600 meters. Thus, she walks for 600 x 2 = 1200 meters in two days.
The answer is 1200.