Question

2 : If7 % of a number is 42, then the number is
(a) 9800​(b) 8 ​(c) 1800​ (d) 180

Answer 1

Answer:

Let the number be x

Therefore,

7% of x = 42

7/100 × x = 42

x = 42× 100/7

x=600

The number is 600

Answer 2

Answer:

let the no. is x

then

7x/ 100 =42

then

x=600

ok

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