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- Section 2
Directions :
Look carefully for
the pattern, and then choose which pair of numbers
comes next. Note also that you will be choosing from
five options instead of four.
1.
10 20 25 35 40 50 55
- A.70 65
- C.60 75
- E.65 70
- B.60 70
- D.60 65
- Answer & Explanation
- Report
Answer : [E]
Explanation :
Explanation :
This is an alternating addition series, in which 10 is added, then 5, then 10, and so on. |
2.
8 22 12 16 22 20 24
- A.28 32
- C.22 28
- E.22 26
- B.28 22
- D.32 36
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
This is an alternating repetition series, with a random number, 22, interpolated as every third number into an otherwise simple addition series. In the addition series, 4 is added to each number to arrive at the next number. |
3.
40 40 31 31 22 22 13
- A.13 4
- C.4 13
- E.4 4
- B.13 5
- D.9 4
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
This is a subtraction series with repetition. Each number repeats itself and then decreases by 9. |
4.
28 25 5 21 18 5 14
- A.11 5
- C.11 8
- C.10 5
- B.10 7
- D.5 10
- Answer & Explanation
- Report
Answer : [A]
Explanation :
Explanation :
This is an alternating subtraction series with the interpolation of a random number, 5, as every third number. In the subtraction series, 3 is subtracted, then 4, then 3, and so on. |
5.
3 8 13 18 23 28 33
- A.39 44
- C.38 43
- E.33 38
- B.38 44
- D.37 42
- Answer & Explanation
- Report
Answer : [C]
Explanation :
Explanation :
In this simple addition series, each number is 5 greater than the previous number. |