500 cm + 400 cm = 900 m 90 m 9 m 9000 m 9 m

500 cm + 400 cm = 900 m 90 m 9 m 9000 m 9 m
| 500 cm + 400 cm = ____.

A. 900 m

B. 90 m

C. 9 m

D. 9000 m

Please scroll down to see the correct answer and solution guide.

Right Answer is: C

SOLUTION

9 m

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