two numbers are such that the first number is 5 times the second number if 10 is added to the both numbers the first number becomes three times the second number find the two numbers
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Answered by
1
Answer:65 13
Step-by-step explanation:
Answered by
4
Answer:
First number = 50 , Second number = 10.
Step-by-step explanation:
- Let first number be x and second number be y.
- According to the first condition,
- x = 5y
- x - 5y = 0 .......[ i ]
- According to the second condition,
- 10 + x = 3 ( 10 + y )
- 10 + x = 30 + 3y
- x - 3y = 20 .......[ ii ]
- Now, subtract equation [ i ] from [ ii ].
- x - 3y = 20
- x - 5y = 0
2y = 20
y = 10
- Place the value of y = 10 in equation [ i ]
- x - 5 ( 10 ) = 0
x - 50 = 0
x = 50
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