Question
Solution
1.  =1+3/9=4/3 So, we have here (4/3) 3 – 1/ (4/3) 3 + 1  So, on solving we get 37/91. Which is required ans.4th
7, 22, 68, 207, 620, 1880
217Â Â Â Â 210Â Â Â Â Â 236Â Â Â Â Â 299Â Â Â Â Â 423Â Â Â Â 640
...3, 6, 18, 90, 630, 5670
 44, 57, 81, 119, 170, 234, 311.
1, 1, 3, 15, 105, 942
552, 448, 380, 306, 240, 182
3, 4, 9, 28, 116, 566, 3397
- Find the wrong number in the given number series.
25, 34, 18, 34, 9, 46 Find the wrong number in the given number series.
18, 40, 60, 132, 202, 408
125, 600, 2400, 7200, 14400