Q: Darry is a roofer and has to climb ladders multiple times a day. He climbs his full ladder, which has 11 steps, 10 times today. He also climbs his smaller ladder, which has 6 steps, 7 times today. He did not climb any steps otherwise. In total, how many times has Darry climbed a step today?
A: Climbing the full ladder means Darry has climbed 11 steps * 10 times = 110 steps so far. On his smaller ladder, he has climbed 6 steps * 7 times = 42 steps. So he has climbed a step a total of 110 + 42 = 152 times today. The answer is 152.
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.
[Question]A car driving cross-country traveled 180 miles in 4 hours. At this rate of speed, how many miles further will the car travel in the next 3 hours?
[Answer]The car drives 180 miles in 4 hours, so its average speed is 180 miles / 4 hours = 45 miles per hour. In the next 3 hours, the car will drive 45 miles / hour * 3 hours = 135 miles. The answer is 135.
Q: Turner wants to ride the rollercoaster 3 times, the Catapult 2 times and the Ferris wheel once. It costs 4 tickets to ride the rollercoaster, 4 tickets to ride the Catapult and 1 ticket to ride the Ferris wheel. How many tickets does Turner need?
A: The number of tickets needed for the rollercoaster is 3 rides 4 tickets / ride = 12 tickets. The number of tickets needed for the Catapult is 2 rides 4 tickets / ride = 8 tickets. The number of tickets needed for the Ferris wheel is 1 ride 1 ticket / ride = 1 ticket. Turner needs 12 tickets + 8 tickets + 1 tickets = 21 tickets. The answer is 21.
Question: James has 20 pairs of red socks and half as many black socks. He has twice as many white socks as red and black combined. How many total socks does he have combined?
Answer: He has 20 / 2 = 10 black socks. So he has 20 + 10 = 30 black and red socks. So he has 30 * 2 = 60 white socks. So he has 60 + 30 = 90 total socks. The answer is 90.
Q: A fast-food chain offers free delivery for a minimum purchase of $18. Danny ordered 2 quarter-pounder burgers for $3.20 each, 2 large fries that cost $1.90 each, and 2 milkshakes that cost $2.40 each. How much more worth of food should he order to avail of the free delivery?
A:
Two quarter - pounder burgers cost $3.20 x 2 = $6.40. Two large fries cost $1.90 x 2 = $3.80. Two milkshakes cost $2.40 x 2 = $4.80. The total amount spent for the burgers, fries, and shakes is $6.40 + $3.80 + $4.80 = $15. Therefore, he should order $18 - $15 = $3 worth of additional food to take advantage of the free food delivery. The answer is 3.