Question

20% of 30% of a certain number is 3000 find the number​

Answer 1

Answer:

50000

Step-by-step explanation:

Let the no be x.

So, According to Question-

20/100 * 30/100 * x = 3000

Cross Multiplying so as to obtain value of X -

x= 3000* 100*100 / 20*30

= 50000

Answer 2

The unknown number is 50,000.

Step-by-step explanation:

It is given that 20% of 30% of a certain number is 3000.

Let x be the unknown number.

20% of (30% of x) = 3000

$\dfrac{20}{100}(\dfrac{30}{100}x)=3000$

$0.2(0.3x)=3000$

$0.06x=3000$

Divide both sides by 0.06.

$x=\dfrac{3000}{0.06}$

$x=50000$

Therefore, the unknown number is 50,000.

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