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प्रश्न
Cost of a burger is ₹ `20 3/4` and of Macpuff is ₹ `15 1/2`. Find the cost of 4 burgers and 14 macpuffs.
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उत्तर
Cost of 1 burger = ₹ `20 3/4` = ₹ `((20 xx 4) + 3)/4` = ₹ `83/4`
∴ Cost of 4 burgers = ₹ `4 xx 83/4` = ₹ 83
Cost of 1 macpuffs = ₹ `15 1/2` = ₹ `31/2`
Cost of 14 macpuffs = ₹ `14 xx 31/2` = ₹ 217
∴ Total cost of 4 burgers and 14 macpuffs = ₹ (83 + 217) = ₹ 300
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