A farmer had a farm with animals.
ANIMALS:
15 cows
8 chickens
20 pigs
3 birds
18 sheep
5 horses
PART A: How many cows, sheep, pigs, and chickens does the farmer have all together?
PART B: If the farmer adopted 29 more horses, how many animals would he have in total now?
PART C: If the farmer sold 1/2 of his animals, how many would he have then?