Math, asked by creativeroom11, 5 days ago

three fourth of a number is greater than two thirds of the number by 7

Answers

Answered by gkusum72
0

Answer:

3/4x =2/3x +7

3/4x =2/3x +73/4x -2/3x =7

3/4x =2/3x +73/4x -2/3x =7(9-8)/12x =7

3/4x =2/3x +73/4x -2/3x =7(9-8)/12x =71/12x =7

3/4x =2/3x +73/4x -2/3x =7(9-8)/12x =71/12x =7x=84

Step-by-step explanation:

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Answered by preeti353615
1

Answer:

If three fourth of a number is greater than two-thirds of the number by 7 then the number is 84.

Step-by-step explanation:

If the number = x

three fourth of a number = 3/4 x

And two-thirds of the number = 2/3 x

As per the given condition

\frac{3}{4}x = \frac{2}{3} + 7\\\frac{3}{4}x -\frac{2}{3} = 7\\\frac{(9- 8}{12} x=7\\\frac{(1}{12}x =7\\x = 84

So, the number is 84.

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