JAMB - Mathematics (2015 - No. 57) | ExamPlay

JAMB - Mathematics (2015 - No. 57)

If duty is levied at 25%, find the duty to be added to a bill of N80.

N100

N20

N80

N150

Vysvětlení

25% of N80 = 25/100 × 80

= N20.00

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