Question

10% of it is 800 Find the whole quantity if​

Answer 1

$\huge\mathtt\pink{AnSwEr}$

Let the whole quantity be x

if 10 % of x = 800

so x will be = 800/10 x 100

= 80 x 100

Value of x = 8000

Answer 2

• We have to evaluate the above expression by using the given data.

            Given data:- $10\%\ of\ x=800.$

            To find:- Whole quantity of $10\%\ of\ 800.$

            Solution:-

• A percentage is a fraction of an amount expressed as a particular number of hundredths of that amount.

• It is denoted by %.

• We are using the unitary method to calculate the percentage of numbers.

• Fractions can be converted into percentages and vice-versa.

        Therefore,

        $10\%\ of\ x=800\\\\=>\frac{10}{100} \times x=800\\\\=>\frac{10x}{100} =800\\\\=>10x=800\times100\\\\=>10x=80000\\\\=>x=\frac{80000}{10}\\\\=>x=8000$

      Hence we will get the whole quantity of $10\%\ of\ 8000=800.$