1. Two numbers are in the ratio of 5 : 7. If 18 is added to each of the
number, the ratio becomes 7: 8. Find the numbers.
[Ans. 10 and 14]
Two numbers are in the ratio of 4: 5. If 10 be added to each number,
Answers
Answered by
1
Step-by-step explanation:
let two numbers 5X and 7X
5X+18 / 7X+ 18 = 7/8
9X = 18
X= 2
so numbers 10,14
Answered by
0
The numbers are 10 and 14.
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Let's solve the given problem:
The ratio of the two numbers is 5 : 7
So, let's say,
"5x" and "7x" represents the two numbers.
On adding 18 to each of the numbers, the new ratio becomes 7 : 8. So, we can form an equation as,
Therefore,
and
Thus, the numbers are 10 and 14.
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