Question

on decreasing a number by 18%, it become 697. Find the number

Answer 1

it's 850
Hope this helps you.....✌

Answer 2

hey, mate here is ur Ans
according to question
$(x - 18\%x) = 697 \\ = > (\: x - (18x\div 100)) = 697 \\ = > \: x = 697 +( 9x\div 50)$
x=850