There are 120 horses on a farm. 1/2 of the horses are brown, 1/3 of the horses are black and 1/6 of the horses are spotted. how many horses are there of each color

There are 60 brown horses and 40 black horses and 20 spotted horses

Solution:

Given that there are 120 horses on a farm

of the horses are brown

Number of brown horses are:

Therefore, 1/2 of total number of horses are brown

of 120

of the horses are black

Number of black horses are:

Therefore, 1/3 of total number of horses are black

of 120

of the horses are spotted

Number of spotted horses:

Therefore, 1/6 of total number of horses are spotted

of 120

Thus there are 60 brown horses and 40 black horses and 20 spotted horses

i think it is 70

step-by-step explanation: