Question

express the following in percentage. a) 0.825. ​

Answer 1

Step-by-step explanation:

0.825 is equivalent to 82.5%

Steps to convert decimal into percentage

Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator.

0.825 × 100100

= (0.825 × 100) × 1100 = 82.5100

Write in percentage notation: 82.5%

Answer 2

Here we have to convert the given decimal into a percentage

The decimal 0.825

So, to convert decimal into percentage, we will have to multiply the number by 100

When we multiply a number by a multiple of 10, the decimal point moves towards the right-hand side and the number of places the decimal point moves is equal to the number of zeroes in the multiple of 10

So, 0.825 = 0.825 × 100

                = 82.5%

Hence, 0.825 is equal to 82.5 %