Question
Atul has Rs.350 with him. He invested 20% of the amount
at 5% p.a. for 8 years and rest at 10% p.a. for 5 years. Find the sum of simple interests received by Atul from the two investments.Solution
SI received from 20% of the sum = (0.2 x 350 x 5 x 8)/100 = Rs.28 SI received from 80% of the sum = (0.8 x 350 x 10 x 5)/100 = Rs.140 Therefore, total SI received = Rs.(28 + 140) = Rs.168
12, 24, 72, 288, 1440, ?
2 5 16 65 326 ?
64Â Â Â 48Â Â Â 36Â Â Â 22Â Â Â Â 16Â Â Â Â 8
1331      1000            729       512       ?             216
...95     110     128     ?     181      222
...3 2 10 ? 17 16
...8 9 30 155 ? 9837 108218
...133    183    220    ?     263     273
...13 24 75 134 447 892
...5Â Â Â Â Â Â Â Â Â 18Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 44Â Â Â Â Â Â Â Â Â Â Â 83Â Â Â Â Â Â Â Â Â 135Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 200Â Â Â Â ...
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