Question
Find the rate of interest per annum? Statement I . The
CI in 12 years is more than the amount. Statement II . The difference between SI and CI in 3 years is Rs.1200 Statement III . An amount double itself at SI in 20 years In each of the following questions, a question and some statements are given. You have to decide whether the date given in the statements is sufficient to answer the question or not.Solution
From statement III: Principal = P, Amount = 2P Interest = 2P – P = P SI =P = P × R × 20/100
Rate = 5 %
More Data Sufficiency Questions
(24% of 500 - 20) ÷ 25 = ? ÷ 4
52% of 36% of 810 = 72% of 18% of ?
13 X √? + 256 ÷ 4 = 30% of 900 - 50
If √3n 729, then the value of n is equal to:
18/2 of 3/9 of 2/6 of 69690 = ?
136% of 560 - 2/7 of 630 + 45% of 420 =?
7(1/7)% of 3500 + 6(2/3) % of 6000 = ? + 552.5
30, 39, 66, ? , 174, 255
- Evaluate: 210 ÷ 15 × 7 + 200 – 50% of 600