Question

Find the unkown number when one third of the number is added to 9 the sum becomes 19

Answer 1

Hey...

let the number be x.

A/q,,

1/3 of x + 9 = 19

1/3x + 9 = 19

1/3x = 19-9

1/3x = 10

x = 10 × 3

x = 30.

Therefore the no. is 30.

hope it helps.....

Answer 2

HI FRIEND

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HERE IS YOUR ANSWER :-

LET THE UNKNOWN NUMBER BE X.


THEREFORE :

1/3 × X + 9 = 19

X/3 + 9 =19

X + 27/3 = 19

X + 27 = 19 × 3

X + 27 = 57

X = 57 - 27

X = 30

THEREFORE, THE UNKNOWN NUMBER IS 30.

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HOPE IT HELPS

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