Directions(1-10): Find the missing term ‘?’ of the following series. 50, 60, 75, 97.5, ?, 184.275, 267.19875 124.124 102.110 131.625 130.124 125.125 Option C 50 × 1.20 = 60 60 × 1.25 = 75 75 × 1.30 = 97.5 97.5 × 1.35 = 131.625 131.625 × 1.40 = 184.275 17, 9, ?, 16.5, 35, 90 8 4 10 7…
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Quantitative Aptitude: Number Series Set 96
Directions(1-5): Find the wrong number of the following series. 2,3,10,49,172,885 172 49 3 2 885 Option B *1+1^2*2+2^2*3+3^2*4+4^2*5+5^239 should be in place of 49. 14,18,27,43,78,104 43 18 14 27 78 Option E +2^2+3^2+4^2+5^2+6^268 should be in place of 78. 4,13,40,124,364,1093 13 4 124 364 40 Option C (4*3)+1(13*3)+1(40*3)+1(121*3)+1(364*3)+1121 should be in place of 124. 17,33,64,120,246,487 17 120…
Read MoreQuantitative Aptitude: Number Series Set 95
Directions(1-5):Find the missing term ‘?’ of the following series. 11,16,32,59,75,? 68 70 61 76 84 Option D +5^1,+4^2,+3^3,+2^4,+1^5 ?= 76 21,120,208,?,351,406 220 285 250 233 212 Option B +99,+88,+77,+66,+55 ? = 285 41,50,75,124,245,? 401 395 414 330 440 Option C +3^2 +5^2 +7^2 +11^2 +13^2 ?= 414 25,-24,49,-48,?,-80 72 70 81 66 63 Option C +4*5 -5*6…
Read MoreQuantitative Aptitude: Number Series Set 94
Directions(1-10): Find the next number ‘?’ of the following series. 3, 100, 297, 594, 991, (?) 1488 1635 1526 1412 1330 Option A 3 + 97 = 100 100 + 197 = 297 297 + 297 = 594 594 + 397 = 991 991 + 497 = 1488 1, 7, 49, 343, (?) 2651 2250 2401 2112 2000 Option…
Read MoreQuantitative Aptitude: Number Series Set 93
Directions(1-10): Find the missing term ‘?’ of the following series. 17,45,39,75,69,? 120 100 118 113 106 Option D 5^2 – 8 6^2 + 9 7^2 – 10 8^2 +11 9^2 – 12 10^2 + 13 ? = 113 14,23,37,60,96,? 149 125 133 147 120 Option A +9 +14 +23 +36 +53 ? = 149 4620,2310,770,154,22,? 3 4 2…
Read MoreQuantitative Aptitude: Number Series Set 92
Directions(1-10): What will be the approximate value of “?” in the following questions. 226,346,?,654,846,1066 488 444 432 445 420 Option A 11^2-1 12^2-2 13^2-3 14^2-4 15^2-5 ? = 488 26,104,?,832,1664,6656 202 205 208 220 210 Option C *4 *2 *4 *2 *4 ? = 208 3,732,?,1587,1803,1923 1025 1414 1335 1244 1440 Option D 9^3 8^3 7^3 6^3 5^3…
Read MoreQuantitative Aptitude: Number Series Set 91
Directions(1-10): What will be the approximate value of “?” in the following questions. 7,17,2,22,0,27 7 0 2 17 22 Option B +10 -15 +20 -25 +30 -3 should be in place of 0. 4,3,7,20,79,404 7 4 3 79 404 Option D *1-1 *2+1 *3-1 *4+1 *5-1 81 should be in place of 79. 9,15,40,104,185,201 40 201 15 9…
Read MoreQuantitative Aptitude: Number Series Set 90
Directions(1-10): What will be the approximate value of “?” in the following questions. (500.01% of 24.89) / 24.98 = (?)^1/2 – (63.99)^1/2 144 169 181 175 190 Option B (500.01% of 24.89) / 24.98 = (?)^1/2 – (63.99)^1/2 => (?)^1/2 – (64)^1/2 = (500% * 25) / 25 => (?)^1/2 – 8 = 125 / 25 =>(?)^1/2 = 8 +…
Read MoreQuantitative Aptitude: Number Series Set 89
650,645,636,605,536,405,182 650 636 536 645 182 Option D -(1^3 + 2) -(2^3 + 3) -(3^3 + 4) -(4^3 + 5) -(5^3 + 6) -(6^3 + 7) 647 should be in place of 645. 3,2,-1,-9,-52,-285 2 3 -1 -9 -52 Option C *1-1^2 *2-2^2 *3-3^2 *4-4^2 *5-5^2 0 should be in place of -1. 7,9,13,22,52,175 7 52 9 13…
Read MoreQuantitative Aptitude: Number Series Set 88
4,13,31,67,139,? 298 280 277 283 266 Option D *2+5 *2+5 *2+5 *2+5 *2+5 ? = 283 6,9,18,45,135,? 414.3 410.7 412.3 400.2 472.5 Option E *1.5 *2 *2.5 *3 *3.5 ? = 472.5 3,5,23,211,? 3381 3053 3333 3652 3215 Option A 3*1^2+2 5*2^2+3 23*3^2+4 211*4^2+5 ? = 3381 37,41,?,75,124,245 50 45 32 40 55 Option A +2^2 +3^2…
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