TopicName Test - iiNet

The simple interest rate per annum was: 56%. 5.6%. 22%. 0.55%. 11.2%. B Tom earned $504 when he invested $16 820 for 8 months. His rate of simple interest was: 0.37% p.a. 2.00% p.a. 3.00% p.a. 4.49% p.a. 5.00% p.a. D John invested a sum of money, which earned $750 simple interest at the rate of 6% per annum over 2 years. The amount invested was ... ................
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