ln a family the ratio between monthly incone and the monthly savings is 11:3 if the month of july 2015 the monthly income of the family is 13750 find the saving made in this month and the total expenditure during July 2015
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given ratio is 11/3.
then monthly income= 11x &
monthly saving= 3x
now in July 2015
monthly income =13750
then, 11x=13750
x=13750/11
x=125.
now, saving of July 2015 is 3x=3(125)=375.
so total expenditure in july 2015 is=total income - savings
=13750-375=13375.
then monthly income= 11x &
monthly saving= 3x
now in July 2015
monthly income =13750
then, 11x=13750
x=13750/11
x=125.
now, saving of July 2015 is 3x=3(125)=375.
so total expenditure in july 2015 is=total income - savings
=13750-375=13375.
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