Two numbers are in the ratio between then is 3ratio 5 if each incresed by 10 the ratio between the new number so formed is 5 ratio 7 find the original number
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Answer:
the original number is -3/5
Step-by-step explanation:
Let the original number be x
3x,5x
A.T.Q
3x+10=5
3x=-5
x=-5/3
5x+10=7
5x=-3
x=-3/5
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