Question
7 is related to 30 following a certain logic. Following
the same logic, 14 is related to 100. To which of the following is 22 related following the same logic? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 β Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)Solution
The logic is followed here- 7-4 = 3 x 10 = 30 14 β 4 = 10 x 10 = 100 22 β 4 = 18 x 10 = 180
Find the wrong number in the given number series.
630, 180, 60, 24, 12, 8, 54, 8, 24, 96, 485, 2880, 20160
- Find the wrong number in the given number series.
600, 539, 488, 447, 408, 395 164, 20, 216, -40, 284, -112
Direction: Find the wrong number in given number series.
214, 230, 294, 550, 1574 , 5470.
2, 6, 24, 96, 384, 1536, 6144
Find the wrong number in the given number series.
310, 325, 352, 381, 412
Find the wrong number in the given number series.
3, 7, 22, 89, 445, 2677Find the Wrong number in the given number series.
137, 148, 190, 261, 361, 490128, 132, 123, 139, 113, 150