1.

The ratio of the expenditure to the saving of a family is 7 : 3 . Find the income if the expenditure is rupees 6300.

Answer» LET the exend be 7x and SAVING be 3x
expen = 6300 but 7x also
7x = 6300
X = 900
so saving = 3x =3 * 900 = 2700
totle income is 2700 + 6300

= 9000 ruppes


Discussion

No Comment Found

Related InterviewSolutions