Question

what percentage of 7 liters is 1.4 liter

Answer 1

Answer:

20%

Step-by-step explanation:

Let the percent(%) as x.

x% of 7 litres = 1.4 litres

⇒7x /100 = 14 /10

⇒x =  100*14 / 7 *10 = 20%

Answer 2

Given -

7 litres

We have to find the percentage of 7 litres is 1.4 liter

let, x is a percentage of 7 litres is 1.4 litre.

Percentage means divide the value by 100.

We can write it as ,

$\frac{x}{100} \times 7 = 1.4$

$x = 1.4 \times \frac{100}{7}$

Divide 1.4 by 7 we get

$x = 0.2 \times 100$

$x = 20.0$

So,

20 percent of 7 litre is 1.4 litre.