Question
If a sum of ₹5,000 is taken at a simple rate of
interest of 15% per annum for 3 years and another sum of ₹8,000 is taken at a simple interest of 12% per annum for 4 years, the positive difference of the interests paid is:Solution
Interest for the first sum: (SI = {5000 x 15 x 3}/{100} = 2250) Interest for the second sum: (SI = {8000 x 12 x 4}/{100} = 3840) Difference: (3840 - 2250 = 1590) Positive difference of interests paid is ₹1,590.
15.99% of 549.99 ÷ 11.17 = ? ÷ 20.15
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.)...
739.85 + 5003 ÷ 24.99 × 69.999 = ?
- 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.)
647.1 ÷ ? + 72.3 × 209.81 – 8743.1 = 6404
92% of 1650 + 32² = ? + 1504 ÷ 16
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.)<...
26.11% of ? – 521.02 = 648.51
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.)...
1649.98 ÷ 15.48 × 8.12 = ? × 8.16
Relevant for Exams:
