human
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?
assistant
How many animals will Zara transport? ** Zara will transport a total of 3 * 48 = <<3*48=144>>144 animals.
How many animals does Zara own? ** The known number of animals is 24 + 7 = <<24+7=31>>31 cows and sheep.
How many goats does Zara own? ** Zara therefore has 144 - 31 = <<144-31=113>>113 goats.
#### 113