4) The ratio of the monthly income to the expenditure of a family is
7 : 6. Find the savings if the monthly income is Rs 4,200
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1
Answer:
6000
Step-by-step explanation:
Ration of Income and expenditure
7:6
Suppose Income is 7x=4200
expenditure is 6x
7x=42000
x=42000 /7
x=6000
expenditure =6x
=6×6000
=36000
saving = Income - expenditure
=42000−36000
=6000
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