Question
Find the wrong number in the given series? 43,
47, 51, 56, 61, 67, 73, 80, 89Solution
The logic followed here is as follows: The given series is the addition of the 1st digit (tens place) of each term to the term itself to get the subsequent term. (43 + 4) = 47 (47 + 4) = 51 (51 + 5) = 56 (56 + 5) = 61 (61 + 6) = 67 (67 + 6) = 73 (73 + 7) = 80 (80 + 8) = 88 The correct term should be 88 instead of 89.
Select the wrong term in the series.
10, 19, 23, 52, 61, 133, 149
Find the wrong number in the given series.
75, 85, 76, 84, 77, 83, 78, 81, 79
Find the wrong number in the following number series:
2500, 1000, 400, 160, 60
3. 8, 15, 24, 34, 48, 63
Find the wrong number in the series given below.
6, 19, 59, 182, 544, 1637
8, 20, 48, 108, 232, 482
60Â Â 32Â Â 4Â Â 8Â Â -4
Find the wrong number in the series given below.
3, 10, 89, 99, 301, 908
Arrange the following words in a logical and meaningful order.
1. Monkey
2. Elephant
3. Rat
4. Fly
5. Lion
In the following question, select the wrong number from the given alternatives.
48, 50, 52, 57, 59, 68, 75