Kola took N5 to the market to do some shopping for his mother. He bought 2 and half kg of meat at N1.50 per kg., 40k worth of melon, and N50 kobo worth of vegetable. How much money had he left?

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Total cost of meat = 2.5 x 1.50 = N3.75

Total cost of melon = 40 x 1 = N40
Total cost of vegetable = 0.50

Total cost = N3.75 + N40 + 0.50 = N44.25

Money left = N5 - N44.25 = N0.75