Question

24.5% of a length is 2m45cm , what is the length ?​

Answer 1

Step-by-step explanation:

Let the length be x.

Then 24.5 × x/100=245(cm)

x=24500/24.5=1000cm=10m ans

Answer 2

let the total length is x
According to question
$x \times \frac{24.5}{100} = 245 \: cm \: \\ x \times \frac{245}{1000} = 245 \\ x = 1000 \: cm$
so total length is 1000 cm or 10 m .