Practice mode / Odd Man Out and Series 5, 10, 13, 26, 29, 58, 61, (____) A Option A: 122 B Option B: 64 C Option C: 125 D Option D: 128 Correct answer A. 122 Show answer Report a problem How we write and check questions
Question 01 / Odd Man Out and Series 7, 26, 63, 124, 215, 342, (____) A Option A: 481 B Option B: 511 C Option C: 391 D Option D: 421 Correct answer B. 511 Show answer Open question
Question 02 / Odd Man Out and Series 4, -8, 16, -32, 64, (____) A Option A: 128 B Option B: -128 C Option C: 192 D Option D: -192 Correct answer B. -128 Show answer Open question
Question 03 / Odd Man Out and Series 2, 6, 12, 20, 30, 42, 56, (____) A Option A: 61 B Option B: 64 C Option C: 72 D Option D: 70 Correct answer C. 72 Show answer Open question
Question 04 / Odd Man Out and Series 8, 24, 12, 36, 18, 54, (____) A Option A: 27 B Option B: 108 C Option C: 68 D Option D: 72 Correct answer A. 27 Show answer Open question
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