Question

A box is 20 cm long. Which of these is closest to the length of this box in feet? (1 inch = 2.54 cm)

A: 0.66 foot
B: 0.75 foot
C: 1.66 feet
D: 7.87 feet

Answer 1

A

Explanation:

Given 1 inch = 2.54 cm , then divide by 2.54 to convert to inches , that is

20 cm = 20 ÷ 2.54 ≈ 7.87 inches

12 inches = 1 foot

Then

7.87 inches = 7.87 ÷ 12 ≈ 0.66 foot

Answer 2

A) 0.656168

Explanation:

Then you would round that and it would become A 0.66