1.  If 200 cats kill 200 mice in 200 days, then 8 cats would kill 8 mice in how many days ?

A. 8 days
B. 200 days
C. 800 days
D. 1 day

Answer: Option B

Explanation:

As given

200 cats kill 200 mice in 200 days

1 cats kill 1 mouse in 200 days

Then

8 cats kill 8 mice in 200 days.