If 20% of a number is added to 25% of same number the resultant number is 180. What is the original number?
395 Views|Posted 9 years ago
Asked by Kirti Katruwar
1 Answer
Answered by
9 years ago
Hi,
This is the solution to your problem:
Suppose the no. is x
20/100x + 25/100x = 180
0.45x = 180
x = 400 (Answer)
=&get;
(20/100)*400 + (25/100)*400 = 180
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