Question

The income of a broker remains unchanged though the rate of commission is increased from 4 percent to 5 percent. The percentgae of slump in bussiness is

Answer 1

✔✔Here is your answer✔✔

$\frac{4}{100} \times 100 \\ = 4 \\ \frac{5}{100} \times 100 \\ = 5 \\ 4 + 5 = 9$

Answer 2

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