sum of two numbers is 50 and subtracting at this number is 10 find th number
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Answered by
3
Let the two numbers be x and y.
According to the question,
x + y = 50 ___ eq.(i)
x - y = 10 ___ eq.(ii)
By adding both the equation, we get
2x = 60
or, x = 60/2 = 30
By putting the value of x in eq.(i), we get
30 + y = 50
or, y = 50 - 30 = 20
Answer:
The two numbers are 30 and 20 respectively.
Answered by
0
Answer:
let the no be x
2nd no be 50-x
50-x-x=50-2x=10
-2x=10-50=-40
x=-40/-2=20
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