

MCQOPTIONS
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1. |
Given that 10% of A s income = 15% of B s income = 20% of C s income. If sum of their income is 7800, then B s income is: |
A. | 3600 |
B. | 3000 |
C. | 2400 |
D. | 1800 |
Answer» D. 1800 | |