Question

90cm as a percent of 4.5m

Answer 1

90 cm as a percent of 4.5 m is "20 percent(%)".

Step-by-step explanation:

We have,

90 cm

To find, the percent of 90 cm as a percent of 4.5 m = ?

We know that,

∵ 1 m = 100 cm

∴ 4.5 m = 4.5 × 100 cm = 450 cm

∴ 90 cm as a percent of 4.5 m

$=\dfrac{90 cm}{450 cm} \times 100$

$=\dfrac{90}{450} \times 100$

$=\dfrac{1}{5} \times 100$

= 20 %

Hence, 90 cm as a percent of 4.5 m is "20 percent(%)".

Answer 2

Answer:

Step-by-step explanation:?