Question

If 0.6 of number is 18 find the number???

Answer 1

hello users.....

we have given that

0.6 of a number is 20 less than the original number

we have to find the number ??

solution:-

let the number be = x

now

100% of x = x

&

1% of x = x/100

& 0.6 or

60 % of x = 60x /100 = 0.6x

according to question

0.6 of x = x-20

here 0.6 is the 60%of the number

=> 60% of x = x-20

=> 0.6x = x-20

=> x-0.6x = 20

=> 0.4 x = 20

=> 4x = 200

=> x= 50

hence

the required number is 50 answer

⭐⭐ hope it helps ⭐⭐

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