Question
Anil and Sunil together start a business with investment
of Rs. 1500 and Rs. ‘x + 1300’, respectively. If the profit earned after 5 years is Rs. 6400 and share of Anil is Rs. 2400, then find the value of ‘x’.Solution
Ratio of share of profit of Anil : Sunil = 1500: (x + 1300) So, {1500/(x + 2800)} × 6400 = 2400 4000 = x + 2800 x = 1200
2187, 1458, 972, ?, 432, 288
5 29 ? 569 1703 3401
...30 27 20 9 ? - 25
-3 -10 -40 -185 -905 -4500
-4 a b c d e
Find the value of d.
...19, 37, 65, 91, 127, 169
14 26 50 98 194 ?
...5 ? 205 823 7405 29623
Complete the series.
19, 23, 26, 30, 33, ?
5                             6                             14              �...
2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 5Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 10Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...