Question

Use the ratio 1 pound equals about 0.45 kilograms. How many kilograms are equal to 35 pounds?
A.157.5
B. 15.75
C. 77.78
D. 35.45

Answer 1

To find how many kilograms are equal to 35 pounds, we can use the ratio 1 pound equals about 0.45 kilograms.

35 pounds times 0.45 kilograms/pound equals 15.75 kilograms.

Therefore, the answer is B. 15.75 kilograms.