Question
If the difference between the compound interest (compounded annually) and the simple interest accrued over two years at a rate of 20% per annum is ₹400, determine the principal amount invested.
More Approximation Questions
- 31.98% of 224.99 = 24.98% of ? + 9.91% of 499.99
- 40.05% of 210.05 – 10.15% of 109.99 × 5.02 = ?
- (84.92 + 235.17) ÷ (15.93 × 3.89) = ? ÷ 21.02
- What approximate value should replace the question mark? 210.05 − √900 × 2 + 1580.10 ÷ 7.90 = ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.) ...
- (27.08)2 – (14.89)2 – (22.17)2 = ?
- (13.156)2 + (3.945)2 + (5.903)3 = ?
- (11.11 × 31.98) + 14.15% of 749.99 = ? + 124.34
- 56237.05 + 10616.99 - 137.25 + 1795.33 = ?
- 20.02 × 36.25 + 128.02 = ? + 364.04
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