Number Series Timed Test Untimed Test 0 votes, 0 avg 11 Report a question What's wrong with this question?You cannot submit an empty report. Please add some details. You have 5 mins! 😊Your time is up .. sorry! 1 / 8Find the number that continues the series in the most sensible way: 9 18 36 72 [?] 144 132 130 160 150 ×2 pattern. 72 × 2 = 144 2 / 8Find the number that continues the series in the most sensible way: 121 100 81 64 [?] 49 50 52 46 45 Squares of 11,10,9,8. Next is 7² = 49 3 / 8Find the number that continues the series in the most sensible way: 1 3 7 15 31 [?] 63 60 62 66 59 ×2+1 pattern. 31×2+1 = 63 4 / 8Find the number that continues the series in the most sensible way: 7 14 11 22 19 38 [?] 35 36 40 42 39 Alternates: ×2, -3. Last was ×2, now -3 → 38 - 3 = 35 5 / 8Find the number that continues the series in the most sensible way: 100 96 92 88 [?] 84 86 83 82 81 -4 each time. Next is 88 - 4 = 84 6 / 8Find the number that continues the series in the most sensible way: 8 4 2 1 0.5 [?] 0.25 1 0.75 0.2 0.4 Dividing by 2 each time. 0.5 ÷ 2 = 0.25 7 / 8Find the number that continues the series in the most sensible way: 2 5 10 17 26 [?] 37 34 40 35 32 Differences: +3, +5, +7, +9. Next is +11 → 26 + 11 = 37. 8 / 8Find the number that continues the series in the most sensible way: 1 4 9 16 25 [?] 36 30 42 32 40 Sequence of square numbers. Next is 6² = 36. Your score is Take another quiz 0 votes, 0 avg 5 Report a question What's wrong with this question?You cannot submit an empty report. Please add some details. 1 / 8Find the number that continues the series in the most sensible way: 2 6 12 20 30 [?] 42 40 36 38 45 Differences: +4, +6, +8, +10. Next is +12 → 30+12=42 2 / 8Find the number that continues the series in the most sensible way: 0.5 1 2 4 [?] 8 6 7 5 10 ×2 pattern. 4 × 2 = 8 3 / 8Find the number that continues the series in the most sensible way: 6 11 21 36 56 [?] 81 76 79 83 90 Differences: +5, +10, +15... Next is +25 → 56+25=81 4 / 8Find the number that continues the series in the most sensible way: 121 100 81 64 [?] 49 50 52 46 45 Squares of 11,10,9,8. Next is 7² = 49 5 / 8Find the number that continues the series in the most sensible way: 10 20 18 36 34 68 [?] 136 132 130 138 140 Alternating ×2 and -2. Last was -2. Next is 68 × 2 = 136. 6 / 8Find the number that continues the series in the most sensible way: 2 4 7 11 16 [?] 22 20 21 24 25 plus2, plus3, plus4, plus5 ... Next is +6 → 16 + 6 = 22 7 / 8Find the number that continues the series in the most sensible way: 1 1 2 3 5 8 13 [?] 21 20 23 19 25 Fibonacci sequence: next is 8 + 13 = 21 8 / 8Find the number that continues the series in the most sensible way: 1 4 9 16 25 [?] 36 30 42 32 40 Sequence of square numbers. Next is 6² = 36. Your score is Take another quiz
