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A man saves 18% of his monthly income . If he saves Rs 3780 pe month , what is his monthly income?

Asked by sangita | 10th Jun, 2017, 02:04: PM

Expert Answer:

begin mathsize 16px style Let space his space monthly space income space be space Rs. space straight x.
Saving equals 18 percent sign space of space straight x space per space month
Saving space per space month equals Rs. space 3780
This comma space we space have
18 percent sign space of space straight x equals 3780
rightwards double arrow 18 over 100 cross times straight x equals 3780
rightwards double arrow straight x equals fraction numerator 3780 cross times 100 over denominator 18 end fraction
rightwards double arrow straight x equals 21000
Thus comma space his space monthly space income space is space Rs. space 21 comma 000. end style

Answered by Rashmi Khot | 10th Jun, 2017, 07:18: PM