Question
A principal of ₹6000 is invested at a rate of 10% per
annum. What is the difference between the simple interest and compound interest earned after 2 years?Solution
Simple Interest = (6000 * 10 * 2) / 100 = ₹1200 Compound Interest: Amount = 6000 * (1 + 10/100) ² = ₹7260, so CI = 7260 - 6000 = ₹1260 Difference = CI - SI = 1260 - 1200 = ₹60 Answer: (B)
612, 487,?, 396, 388, 387
Find the missing number in the given number series.
1, 2, 6, 24, 120, ?What will come in place of the question mark (?) in the following series?
36, 85, ?, 230, 330, 451
Find the missing term in the series:
2, 5, 11, 23, 47, ?
What will come in place of the question mark (?) in the following series?
400, 841, 1202, ?, 1716, 1885
44 45 41 50 ? 59 23
...221, 100, 0, -81, ?
...900 90 18 ? 2.16 1.08
16, 20, 11, 27, ?, 38
37, 57, 82, ?, 147, 187