Question
The ratio of the two numbers is 4:7. 110% of the first
number is equal to the 80% of the second number. Find the sum of both the numbers.Solution
Let the numbers be 4x and 7x. According to the question, => 110% of 4x = 80% of 7x We don’t have enough data to solve this question.
4Â Â Â Â Â 6Â Â Â Â Â Â 12Â Â Â Â Â 30 Â Â Â Â Â Â 90 Â Â Â Â Â Â Â 310
...In each of the following number series, one term is wrong. Find the wrong term.
7, 14, 30, 63, 131, 266, 538
A-5,  A,  35,  52, 78, 115
Find the wrong number in the given number series.
4, 11, 25, 53, 109, 223, 445
12, 23, 35, 47, 59, 73
3Â Â Â 4Â Â Â 18Â Â Â Â 72Â Â Â Â 360Â Â Â Â Â 2160Â Â Â
Find the wrong number in the given number series.
8.6, 11.3, 16.7, 24.2, 35.6, 49.1
Find the wrong number in the given number series.
21, 11, 12, 19, 41, 105
1, 4, 20, 126, 1026, 10170
- Find the wrong number in the given number series.
25, 34, 18, 34, 9, 46