Question

Complete the equation. Round to the nearest hundredth where necessary. (Recall: 2.20 lb ≈ 1 kg) 52 lbg a. 23.64 b. 83.20 c. 114.40 d. 20.47

Answer 1

option a

Explanation:

we have:

2.20 lb=1kg

52lb=?

we multiply 52lb by 1kg and divide it by 2.20lb as follows

(52lb*1kg)/2.20lb

52lb*kg/2.20lb

= 23.636 kg

finally we have 52lb= 23.64 kg