Question

a number increased by 20%gives 42.the number is​

Answer 1

Answer:

let the no is X

X ×120/100 =42

X =42×100/120 = 35

answer is 35

Answer 2

Answer:

35

Step-by-step explanation:

given no. supposed to be X

increased by 20 then

x*120/100=35

by finding value of x we got 35

no. is 35