Question

what will be 60% of number whose 80% is 320?​

Answer 1

Answer:

240

Step-by-step explanation:

Let X be the number

X  x  80/100  = 320

X = (320 x 100)80

X = 400

Now 60% of 400

400  x  60/100 = 240

Mark me as brilliant

Answer 2

Answer:

The 60% of a number is 240 .

Step-by-step explanation:

Given -

80% of a number is 320

To find -

60% of a number

Solution -

Percentage means divide by 100.

Let, The number is $x$

80% of a number is 320 write it as

$\frac{80}{100}\times x = 320$

Shift 80\100 to right it become 100\80

$x =320 \times \frac{100}{80}$

Divide 320 by 80 we get

$x = 4 \times 100$

$x= 400$

∴  The original number is 400

$\frac{60}{100} \times 400$

= $60 \times 4$

= $240$

∴ The 60% of a number is 240