Question

A student wants to measure the length of a desk using a ruler. What should be the first step of the student to measure the length? *

a. Measure the approximate length using hand span
b. Coincide the '0' of the ruler with the staring point of the desk
c. Mark the starting point and the last point of the desk with a pen
d. Place the end point of the ruler on the starting point of the desk

Answer 1

Answer:

Measure the approximate length using hand span

Answer 2

Measure the approximate length using hand span