Question

15% of an amount is 30. Calculate the whole amount.

Answer 1

Answer:

explanation:

given data

15% amount = 30

to find out

Calculate the whole amount

solution

a pictorial model is attach find that

where we can see easily whole amount is 200 for 15 % is 30

and

15% is 30

here 15% = \frac{15}{100}

100

15

and \frac{15}{100}

100

15

= \frac{30}{200}

200

30

so whole amount is 200 for 15 % is 30