Series Set – 24
1. 12, 8, 11, 26, 112, 878, 14055 A) 8 B) 11 C) 26 D) 112 E) 878 [expand title=”Answer & Explanation”] Option D Pattern: 12×0.5 + 2 = 8 8×1 + 3 = 11 11×2 + 4 = 26 26×4 + 5 = 109 109×8 + 6 = 878 878×16 + 7 = 14055 […]
1. 12, 8, 11, 26, 112, 878, 14055 A) 8 B) 11 C) 26 D) 112 E) 878 [expand title=”Answer & Explanation”] Option D Pattern: 12×0.5 + 2 = 8 8×1 + 3 = 11 11×2 + 4 = 26 26×4 + 5 = 109 109×8 + 6 = 878 878×16 + 7 = 14055 […]
1. 4, 31, 156, 499, 1228, ? A) 2669 B) 2559 C) 2549 D) 2649 E) 2369 [expand title=”Answer & Explanation”] Option B Pattern: +33 , +53, +73 , +93, +113 [/expand] 2. 3, 10, 20, 39, 85, ? A) 101 B) 135 C) 212 D) 232 E) 196 [expand title=”Answer & Explanation”] Option C Pattern:
1. 12, 36, 48, 132, 218, 492, 912 A) 35 B) 48 C) 132 D) 218 E) 492 [expand title=”Answer & Explanation”] Option D Pattern: 12×2 + 12 = 36 36×2 – 24 = 48 48×2 + 36 = 132 132×2 – 48 = 216 216×2 + 60 = 492 492×2 – 72 = 912
1) 9, 8, 14, 39, ? , 755 A) 123 B) 143 C) 142 D) 153 E) 152 [expand title=”Answer & Explanation”] Option E Explanation: *1 -1, *2-2, *3-3, *4-4,*5-5 [/expand] 2) 25, 32, 21, 34, 17, ? A) 33 B) 34 C) 35 D) 36 E) 37 [expand title=”Answer & Explanation”] Option D
1) 14, 8, 9, 14.5 , 30, ? A) 72 B) 74 C) 76 D) 78 E) 80 [expand title=”Answer & Explanation”] Option C Explanation: *0.5 +1, *1+1, *1.5+1, *2+1, *2.5+1 [/expand] 2) 77, 85, 69, 101, 37, ? A) 101 B) -91 C) 145 D) 165 E) 170 [expand title=”Answer & Explanation”] Option
1. 2, 4, 11, 28, 60, ? A) 145 B) 152 C) 112 D) 144 E) 126 [expand title=”Answer & Explanation”] Option C Pattern: 2 4 11 28 60 112 ….2 7
1. 375, 75, 30, 18, ?, 14.4 A) 15 B) 15.2 C) 16 D) 14.4 E) 16.5 [expand title=”Answer & Explanation”] Option D Pattern: Here last value is in decimals So there is a possibility that the numbers are multiplied or divided by some decimal quantity × 0.2, × 0.4, × 0.6, × 0.8, ×
1. 2, 7, 29, 109, 319, ? A) 724 B) 704 C) 629 D) 835 E) 853 [expand title=”Answer & Explanation”] Option C Pattern: 2 × 6 – 5 = 7, 7 × 5 – 6 = 29, 29 × 4 – 7 = 109, 109 × 3 – 8 = 319, 319 × 2
1. 2, 6, 16, 40, 96, ? A) 224 B) 204 C) 211 D) 235 E) 253 [expand title=”Answer & Explanation”] Option A Pattern: 2 × 2 + 2 = 6, 6 × 2 + 4 = 16, 16 × 2 + 8 = 40, 40 × 2 + 16 = 96 96 × 2
1. 8, 14, 48, 270, 2128, ? A) 23140 B) 20480 C) 21150 D) 23520 E) 21230 [expand title=”Answer & Explanation”] Option E Pattern: 8×2 – 2 = 14 14×4 – (2+6) = 48 48×6 – (8+10) = 270 270×8 – (18+14) = 2128 2128×10 – (32+18) = 21230 [/expand] 2. 2, 48, 265,
1. 4, 15, 52, 157, 480, 1451 A) 1451 B) 480 C) 15 D) 52 E) 157 [expand title=”Answer & Explanation”] Option D Pattern: 4×3 + 3 = 15 15×3 + 5 = 50 50×3 + 7 = 157 157×3 + 9 = 480 480×3 + 11 = 1451 [/expand] 2. 2, 11, 82,
1. 122, 168, 226, 288, 362, ? A) 440 B) 465 C) 466 D) 445 E) 460 [expand title=”Answer & Explanation”] Option A Pattern: 112 + 1 = 122 132 – 1 = 168 152 + 1 = 226 172 – 1 = 288 192 + 1 = 362 212 – 1 = 440 [/expand] 2. 2, 16, 54, 128,
1. 6, 7, 12, 39, 152, ? A) 681 B) 765 C) 566 D) 745 E) 660 [expand title=”Answer & Explanation”] Option B Pattern: *1 + 1, *2 – 2, *3 + 3, *4 – 4, *5 + 5. [/expand] 2. 4, 6, 22, 76, 204, ? A) 441 B) 339 C) 423 D) 454
1. 6, 7, 16, 51, 208, ? A) 1081 B) 1159 C) 1066 D) 1045 E) 1160 [expand title=”Answer & Explanation”] Option D Pattern: *1 + 1, *2 + 2, *3 + 3, *4 + 4, *5 + 5. [/expand] 2. 102, 79, 66, 47, 38, ? A) 41 B) 39 C) 23 D)
Q1. 17 9 15 40 143.5 ? A) 620 B) 650.25 C) 550.5 D) 688 E) 540.15 [expand title=”Answer & Explanation”] Option B Solution: 17 * 0.5 + 0.5 = 9 9 * 1.5 + 1.5 = 15 15 * 2.5 + 2.5 = 40 40 * 3.5 + 3.5 = 143.5 143.5