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One half of a number added to two thirds of the number is 21. Find the number

One half of a number added to two thirds of the number is 21. Find the number
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One half of a number added to two thirds of the number is 21. Find the number

User Charmine
by
7.7k points

2 Answers

3 votes
either use algebric equation
OR
work backwards and use inverse operation

That question is kinda hard
User Linxy
by
7.9k points
3 votes
The answer is 18.

Half of 18 is 9 and two thirds of 18 is 12

9+12 = 21
User Abhinav Chauhan
by
7.9k points
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