21. Two numbers are in the ratio 5:6. If 8 is subtracted from each of the numbers the ratio becomes 4:5.
Find the numbers
Answers
Answered by
2
Answer:
40 , 48
Step-by-step explanation:
let the common ratio be x.
so the two numbers are 5x and 6x.
according to given condition,
5x-8/6x-8=4/5
5(5x-8)=4(6x-8)
25x-40=24x-32
25x-24x=-32+40
x=8
so the numbers are 5x=5*8 =40
and 6x=6*8=48
The answer is 40 and 48
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Answered by
1
Given :-
Two numbers are in ratio 5:6 . if 8 is subtract from each number the ratio be 4:5
To Find :-
Numbers
Solution :-
Let the ratio be 5x and 6x
5x - 8/6x - 8 = 4/5
5(5x - 8) = 4(6x - 8)
25x - 40 = 24x - 32
25x - 24x = 40 - 32
x = 8
Number are
5x = 40
6x = 48
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