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Maths Puzzle
in a fraction,if numerator is increased by 1,it becomes 1/2.if a numerator is increased by 9,then fraction becomes 1.find the denominator.
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- @madhu (x+1)/y = 1/2 and (x+9)/y = 1
on solving these 2 equations,
2x + 2 =y
x + 9 = y
therefore 2x + 2 = x + 9 ,
x = 7
and y = 16
- 12 years agoHelpfull: Yes(1) No(0)
- denominator = 16
- 12 years agoHelpfull: Yes(0) No(0)
- please explain how 16?
- 12 years agoHelpfull: Yes(0) No(0)
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