A family of 5 person can be maintained for 20 days with rs 2480 find how long will rs 6944 maintain a family of 8 persons
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cost per membef per day = 2480÷(20 × 5)= 24.8
cost of 8 members a day = 8 ×24.8 =198.4
days = 6944÷198.4= 35 days
cost of 8 members a day = 8 ×24.8 =198.4
days = 6944÷198.4= 35 days
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