Zara bought 24 cows, 7 sheep, and some goats. Next week, she will transport all of them to a new farm in 3 equally-sized groups of 48 animals per group. How many goats does she own?
Let's think: Zara will transport a total of 3 * 48 = 144 animals. The known number of animals is 24 + 7 = 31 cows and sheep. Zara therefore has 144 - 31 = 113 goats.. The answer is: 113.

A milk teas shop was able to sell a total of 50 cups of milk tea yesterday. Two-fifths of their sales are winter melon flavor, three-tenths are Okinawa flavor, and the rest are chocolate flavor. How many cups of chocolate-flavored milk tea were they able to sell yesterday?
Let's think: A milk tea shop sold 50 x 2 / 5 = 20 cups of winter melon - flavored milk tea. They sold 50 x 3 / 10 = 15 cups of Okinawa - flavored milk tea. So they sold a total of 20 + 15 = 35 cups of winter melon and Okinawa flavors milk tea. Therefore, they sold 50 - 35 = 15 cups of chocolate - flavored milk tea.. The answer is: 15.

Jean the jaguar has a beautiful fur coat containing a pattern of many rose-shaped spots, as unique as a human fingerprint. Half of her spots are located on her upper torso, with one-third of the spots located on her back and hindquarters, and the remaining spots located on her sides. If Jean has 30 spots on her upper torso, how many spots does she have located on her sides?
Let's think: If 30 is half the number of her spots, then she has 30 * 2 = 60 spots total. If one - third of her spots are located on her back and hindquarters, then she has 60 / 3 = 20 spots located on her back and hindquarters. If the reaming spots are located on her sides, then 60 - 30 - 20 = 10 spots are located on her sides.. The answer is: 10.

John's pool is 5 feet deeper than 2 times Sarah's pool. If John's pool is 15 feet deep, how deep is Sarah's pool?
Let's think:
Let x be the number of feet in John's pool. 2 * x + 5 = 15. 2x = 10. x = 5.. The answer is: 5.