Question
If 16 men working 16 hours a day can make 16 quilts in
16 days, then in how many days 32 men working 32 hours per day will make 32 quilts?Solution
Let the number of days be x. According to question, => (16 ×  16 ×  16)/16 = (x × 32 × 32)/32 => x = 8
Find the wrong number in the given number series.
16, 24, 36, 54, 81, 120.5
2Â Â Â Â Â 27Â Â Â Â Â Â 43Â Â Â Â Â 50 Â Â Â Â Â Â 56 Â Â Â Â Â Â Â 57
...6Â Â Â 9Â Â Â 14Â Â Â Â 22Â Â Â Â 30Â Â Â Â Â 41Â Â Â Â Â
...259, 372, 495, 618, 741, 864
Find the wrong number in the given number series.
10, 17, 26, 39, 59, 85
- Find the wrong number in the given number series.
60, 75, 101, 150, 210, 285 171, 86, 87, 132, 266, 668
- In the given number series, find the wrong number.
120, 60, 30, 15, 7.5, 3.25, 1.875 164, 160, 172, 136, 188, 128
42, 61, 78, 93, 102, 109