Question

Convert 890 cm into metres.

• A. 89 m
• B. 8.9 m
• C. 890 m
• D. 0.89 m

Answer 1

The correct option is B 8.9 m

We have 1 m = 100 cm.
$⟹1cm=\frac{1}{100}m$

$⟹890cm=890\times \frac{1}{100}=\frac{890}{100}m=8.9m$