A man donates 10% of his monthly net earnings to his chur...
A man donates 10% of his monthly net earnings to his church. If it amounts to N4,500, what is his net monthly income?
N40,500
N45,000
N52,500
N62,000
Correct answer is B
Let;
M = Man monthly net earnings
Then;
N4500=10%100%×M
M=N4500×100%10%
M = N45,000
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