Example: 1a

A man has two eyes. How many eyes do 4 men have?

Explanation:

In the above problem, the number of eyes a man has is 2 and the number of eyes 4 men have are 2 x 4 = 8.

Example: 2a

A wall clock requires 5 batteries to function. How many batteries are required for 1 such wall clock?

Explanation:

In the above problem, the number of batteries a wall clock requires is 5 and the number of batteries 1 wall clock requires are 5 X 1 = 5