Question
Some toys were distributed among (x + 2) students such
that each student received 8 toys. If there had been 6 students more, then toys received by each student would have been 2 less. Find the value of ‘x’.Solution
According to the question, (x + 2) × 8 = (x + 2 + 6) × 6 Or, 8x + 16 = 6x + 48 Or, 2x = 32 Or, x = 16
More No. System Questions
32, 16, 24, 60, 207, 945
80, 88, 101, 122, 150, 185
2, 10, 30, 64, 130, 222
- Find the wrong number in the series.
1, 8, 27, 65, 125, 216, 343 74, 79, 86.5, 101.5, 109, 124, 141.5
62, 79, 98, 119, 142, 165
In each of the following giving number series, a wrong number is given. Find out the wrong number?
82, 81, 86, 110, 168, 287
54Â Â Â Â 54Â Â Â Â Â 108Â Â Â Â 39Â Â Â Â 144Â Â Â Â 28.8
Find the wrong number in the given number series.
2, 4, 12, 48, 120, 1440
127, 137, 148, 164, 169, 185, 199
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