Question

. The area of particle 1 is
2.5 mm². The area of particle 2
is 0.5 mm². The area of particle
1 is how many times as big as
the area of particle 2?​

Answer 1

Answer:

The correct answer is - 5 times

Explanation:

Given:

area of P1 = 2.5

area of P2 = 0.5

Solution:

Let assume:

area of P1 is x times of the area of P2

then the equation would be:

=>  2.5 = x*0.5

=>  2.5/0.5 = x

=> 5 = x

Thus, area of P1 is 5 times to the area of P2