Sneha deposited Rs. ‘R’ in a bank offering compound interest of 13% p.a. compounded annually. After 3 years, she invested the amount received from the bank in scheme ‘M’ and ‘N’ in the ratio of 4:3 respectively. Scheme ‘N’ offers compound interest of 17% p.a. compounded annually while scheme ‘M’ offers simple interest of 16% p.a. If total interest received by her from schemes M and N together at the end of 2 years is Rs. 3564, then find the value of ‘R’.
ATQ Let amount invested in scheme ‘M’ and scheme ‘N’ be Rs. ‘4v’ and Rs. ‘3v’, respectively. So, 0.16 × 2 × 4v + 0.36 × 3v = 3564 Or, 1.28v + 1.08v = 3564 Or, 2.36v = 3564 Or, v = 1510.17 So, R = (4 × 1510.17 + 3 × 1510.17)/(1.13 × 1.13 × 1.13) = Rs. 8000
A series is 48, 129, 298, 587, 1028, 1653
If another series 150, ___, m, ___, follows the same pattern as the given number series, then find th...
Four terms are in proportion. The first, second and fourth terms are 4, 22, and 33. Find the third term.
7, 8, 12, 21, 37, ?
4, 17, 62, 317, ?, 13267
-3 -10 -40 -185 -905 -4500
-4 a b c d e
Find the value of d.
...28 30 63 194 ? 3926
5 14 56 220 1125 6786
...Which of the following numbers will replace the question mark (?) in the given series?
69, 70, 74, 83, ?, 124
125 36 343 ? 729 100
...34 36 75 230 ? 4646