Question

percent of 3 metres equal to 90 cm​

Answer 1

Answer:

1m = 100cm

3 x 100 = 300

$\frac{90}{300} = 0.3\%$

Answer 2

Answer:

let that percent be x

(x/100)X300 =90, for 3m =300cm

300x/100 =90

3x=90

x=30

There fore that percent is 30%

Step-by-step explanation: