[Question]Tim takes his 3 children trick or treating. They are out for 4 hours. Each hour they visited 5 houses. Each house gives 3 treats per kid. How many treats do his children get in total?
[Answer]They visit 4 * 5 = 20 houses. That means each child get 20 * 3 = 60 treats. So in total they get 60 * 3 = 180 treats. The answer is 180.
Q: Gavin has had 4 dreams every day for a year now. If he had twice as many dreams last year as he had this year, calculate the total number of dreams he's had in the two years.
A: Since a year has 365 days, if Gavin has been having 4 dreams every day for a year now, he has had 4 * 365 = 1460 dreams this year. Gavin had twice as many dreams last as he had this year, meaning he had 2 * 1460 = 2920 dreams last year. The total number of dreams he has had in the two years is 2920 + 1460 = 4380 dreams. The answer is 4380.
Question: Amy, Jeremy, and Chris have a combined age of 132. Amy is 1/3 the age of Jeremy, and Chris is twice as old as Amy. How old is Jeremy?
Answer: Let x represent the age of Jeremy. Amy:(1 / 3)x. Chris:2(1 / 3)x = (2 / 3)x. Total:x + (1 / 3)x + (2 / 3)x = 132. 2x = 132. x = 66 years old. The answer is 66.
[Question]Gunther needs to clean his apartment. It takes him 45 minutes to vacuum the carpets, 60 minutes to dust the furniture, 30 minutes to mop the floors in his kitchen, and 5 minutes to brush each cat, and he has three cats. If he has 3 hours of free time available, and he uses this time to clean his apartment, how many minutes of free time will he have left after he cleans the apartment?
[Answer]It will take 3 * 5 = 15 minutes to brush his cats. All together, it will take 45 + 60 + 30 + 15 = 150 minutes to clean his apartment. In three hours, there are 60 * 3 = 180 minutes. Thus, he will have 180 - 150 = 30 minutes of free time remaining. The answer is 30.
Q: Jeremy is driving 600 miles to visit his parents. His average speed for this trip is 50 miles per hour. Every two hours of driving, he makes a rest stop for 15 minutes. His car gets 18 miles per gallon of gas, and his gas indicator comes on when he's used 15 gallons, at which point he stops to refill, which takes 10 minutes. How long, in minutes, does he take to get to his parents' house, if he starts out with a full tank of gas?
A: Jeremy is driving 600 miles, at an average speed of 50 miles per hour, so he will be driving for 600 miles / 50 miles per hour = 12 hours * 60 minutes per hour = 720 minutes. He makes a rest stop every 2 hours of driving, at 2, 4, 6, 8 & 10 hours in = 5 rest stops on the trips. Each rest stop takes 15 minutes so he will spend 5 rest stops * 15 minutes per rest stop = 75 minutes on rest stops. His car gets 18 miles to the gallon, and he stops to refill every 15 gallons, so he will stop to refill every 18 miles per gallon * 15 gallons = 270 miles. 600 miles / 270 miles per refuel = 2.22 refuels, so he'll only make 2 refuels during the trip. He will spend 2 refuels * 10 minute per refuel = 20 minutes refueling his car. In total he will take 720 minutes driving + 75 minutes resting + 20 minutes refueling = 815 minutes. The answer is 815.
Question: In a glee club, there are two times as many female than male members. How many female members are there if there are 18 members in the club?
Answer:
The club has a female group which has twice as many members as the male group, so there are 2 + 1 = 3 groups in the club. There are 18 members in the club, which means there are 18 / 3 = 6 members per group. Since the number of female members consists of two groups, then there are 6 * 2 = 12 female members in the club. The answer is 12.