Question

what percentage of 250 mm is 20 mm

Answer 1

Answer:

what percentage of 250 mm is 20 mm

the answer is 8%

Answer 2

Given: The number is $250$mm. and $20$mm.

We have to find the percent of $250$mm, by which we get the value of $20$mm.

We are solving in the following way:

Let assume the percent will be $x$%.

Now from the given statement, we can write:

$=>250\times\frac{x}{100} =20\\\\=>\frac{250x}{100}=20\\\\=>250x=2000\\\\=>x=\frac{2000}{250}$

Solving the above equation further we get,

$=>x=8$%

Hence, the $8$% of $250$mm. is $20$mm.