Question

how to covert 18m into cm​

Answer 1

to convert me metre into centimetres, multiply by 100

18×100=1800

if it helped you pls mark it as the brainliest :)

Answer 2

Answer : 18 * 10^2 cm or 1800cm.

Explanation :

We know that,

Centi means ( 10^-2)

Now,

$18 \times {10}^{2} \times {10}^{ - 2} m \\ \\ = 18 \times 10 ^{2} cm$

We add ten square and ten square inverse as their product equals 1.

Another simple method,

We know that, 1m = 100cm

So,

18 m

= 18 * 1m

= 18 * 100cm

= 1800cm.

Therefore, 18m = 1800cm.