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Test Name Series Completion 4[OIR] Total Questions 10
Choose the correct alternative :
Choose the correct alternative and complete the given series
1. 1/9 , 1/3 , 1, ?, 9, . . .
a. 2/3
b. 3
c. 6
d. 27
Solution. This is a multiplication series; each number is 3 times the previous number.
Answer. b
2. U32, V29, ?, X23, Y20, . . .
a. W26
b. W17
c. Z17
d. Z26
Solution. In this series, the letters progress by 1; the numbers decrease by 3.
Answer. a
3. J14, L16, ? , P20, R22, . . .
a. S24
b. N18
c. M18
d. T24
Solution. In this series, the letters progress by 2, and the numbers increase by 2.
Answer. b
4. F2, ?, D8, C16, B32, . . .
a. A16
b. G4
c. E4
d. E3
Solution. The letters decrease by 1; the numbers are multiplied by 2.
Answer. c
