QuestionWAECGeneral Maths2020ObjectiveCommercial arithmeticCommercial arithmetic
WAEC 2020 · Paper 1 · Q26
Fati buys milk at ₦x per tin and sells each at a profit of ₦y. If she sells 10 tins of milk, how much does she receive from the sales?
Worked solution (try it first)
She sells each tin for its cost plus the profit: ₦
(x+y) a tin.
10 tins bring in 10 times that: ₦
10(x+y), option D.
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