Math, asked by rabbanisyed2005, 5 days ago

sum of a number and it's half is 30 then the number is​

Answers

Answered by harish10082007
1

Answer:

20

Step-by-step explanation:

Let the no be x

x + x/2 = 30

2x + 3x/2 = 30

3x = 60

x = 20

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