Practice Test

Q1) 3, 5, 9, 17, 33, 65, ? Show Answer

Q2) 12, 15, 21, 30, 42, 57, ? Show Answer

Q3) 10, 18, 28, 40, 54, 70, ? Show Answer

Q4) ?, 9, 25, 49, 81, 121 Show Answer

Q5) 6, 13, 32, ?, 130, 221 Show Answer

Q6) 2, 9, 28, 65, 126, ? Show Answer

Q7) 426, 213, ?, 53.25, 26.625 Show Answer

Q8) 2, 8, 18, ?, 50, 72 Show Answer

Q9) 4, 12, 36, ?, 324, 972 Show Answer

Q10) 6, ?, 21, 33, 48 Show Answer

Q11) 48, 23, ?, 4.25, 1.125 Show Answer

Q12) 4, 25, 130, ?, 3280 Show Answer

Q13) 2, 15, 41, 80, 132, ? Show Answer

Q14) 840, ?, 420, 140, 35, 7 Show Answer

Q15) 13, 35, 57, 79, 911, ? Show Answer

Q16) 4, 19, 49, ?, 229 Show Answer

Q17) 165, 195, 255, 285, ..., 435 Show Answer

Q18) 8, 28, 116, 584, ? Show Answer

Q19) 50, 60, 75, 97.5, ?, 184, 275, 267.19875 Show Answer

Q20) 12, 15, 36, ?, 480, 2415, 14508 Show Answer

Q21) 600, 125, 30, ?, 7.2, 6.44, 6.288 Show Answer

Q22) 13, 16, 22, 33, 51, ? Show Answer

Q23) 62, 87, 187, 412, 812, ? Show Answer

Q24) 7, 8, 24, 105, 361, ? Show Answer

Q25) 656, 432, 320, 264, 236, ? Show Answer

Q26) 9, 62, ?, 1854, 7415, 22244 Show Answer

Q27) 8000, 1600, 320, 64, 12.8, ? Show Answer

Q28) 7, 4, 5, 9, ? 52.5, 160.5 Show Answer

Q29) 6, 42, ?, 1260, 5040, 15120, 30240 Show Answer

Q30) 4, 10, 40, 190, 940, ?, 23440 Show Answer

Q31) 3, 5, 7, ?, 13, 17, 19, 23 Show Answer

Q32) 150, 152, 149, 153, 148, 154, ? Show Answer

Q33) 2, 11, 38, 197, 1172, 8227, 65806 Show Answer

Q34) 7, 9, 16, 25, 41, 68, 107, 173 Show Answer

Q35) 850, 600, 550, 500, 475, 462.5, 456.25 Show Answer

Q36) 142, 119, 100, 83, 65, 59, 52 Show Answer

Q37) 12, 6, 7.5, 12.75, 27.5, 71.25 Show Answer

Q38) 16, 24, 37, 54, 81, 121.5 Show Answer

Q39) 16, 14, 24, 66, 250, 1270 Show Answer

Q40) 16, 4, 2, 1.5, 1.75, 1.875 Show Answer

Q41) The average of the first three numbers is double of the fourth number. If the average of all four numbers is 12, find the 4th number Show Answer

Q42) What will come on the place of question mark (?) in the given series?
39, 52, 78, 117, 169, ? Show Answer

Q43) What should come in place of question mark (?) in the following series?
1, 2, 6, 21, 88, 445, ? Show Answer

Q44) 0, 2, 6, 12, ?, 30, 42 Show Answer

Q45) 4, 15, 16, ? , 36, 63, 64, 99, 100 Show Answer

Q46) 5, 3, 6, 2, 7, 1, ? Show Answer

Q47) 1, 3, 3, 6, 7, 9, ?, 12, 21, 15 Show Answer

Q48) 3, 7, 13, 21, 31, ? Show Answer

Q49) 2, 2, 4, 6, ?, 10, 8, 14, 10, 18, 12 Show Answer

Q50) 2, 0, 5, 3, ?, 8, 17, 15, 26, 24 Show Answer

Q51) 1, 2, 2, 5, ? , 10, 4, 17, 5 Show Answer

Q52) 2, 0, 3, 1, ?, 2, 5, 3, 6, 4 Show Answer

Q53) -1, 0, ? , 8, 15, 24, 35 Show Answer

Q54) 20, 9, 12, ?, 6, 5, 2, 3, 0, 1 Show Answer

Q55) 125, 64, 27, 8, ?, 0 Show Answer

Q56) 336, 210, 120, ?, 24, 6, 0 Show Answer

Q57) 55, ?, 29, 19, 11, 5, 1 Show Answer

Q58) 0, 3, 8, 15, ?, 35, 48, 63 Show Answer

Q59) 75, ?, 45, 33, 23, 15, 9, 5 Show Answer

Q60) 15, 24, 35, ?, 63, 80 Show Answer

Q61) 6, 8, 9, 12, 14, 18, ?, 26, 30 Show Answer

Q62) 1, 10, ?, 100, 1001, 1000, 10001 Show Answer

Q63) 240, 353, 466, 579, ?, 7915 Show Answer

Q64) 7, 14, 42, 168, 840, ? Show Answer

Q65) 2, 4, 6, 18, 16, 54, 32, ? Show Answer

Q66) 910, 821, 732, ?, 554, 465 Show Answer

Q67) 234, 351, 414, 513, ?, 801 Show Answer

Q68) 7, 12, 15, 17, ?, 12, 7 Show Answer

Q69) 6, 20, 36, ?, 66, 80 Show Answer

Q70) 20, 15, 12, 8, 6, ?, 2 Show Answer

Q71) 49, 216, 25, ?, 9, 8, 1 Show Answer

Q72) 4, 3, ?, 9, 64, 27, 256 Show Answer

Q73) 2, 21, 3, 31, 4, 41, 5, ? Show Answer

Q74) 4, ?, 5, 24, 6, 35, 7, 48 Show Answer

Q75) 0, 3, ?, 15, 24, 35, 48 Show Answer

Q76) 1, 5, 11, 19, 29, ?, 55, 71 Show Answer

Q77) 2, 30, 6, 20, 12, 12, ? Show Answer

Q78) 1, 0, 3, 2, 5, 6, ?, 12, 9, 20 Show Answer

Q79) 35, 24, 15, 8, ?, 0, -1 Show Answer

Q80) 2, 0, 3, 1, ?, 2, 5, 3 Show Answer

Q81) 1, 2, 2, 5, ?, 10, 4, 17, 5 Show Answer

Q82) 2, 2, 4, 6, ?, 10, 14, 10, 18, 12 Show Answer

Q83) 1, 3, 7, 13, 21, ?, 43 Show Answer

Q84) 1, 3, 3, 6, 7, 9, ?, 12, 21, 15 Show Answer

Q85) 5, 3, 6, 2, 7, 1, ? , 0 Show Answer

Q86) 296, 449, 458, ?, 593, 863 Show Answer

Q87) 2, 3, 5, 7, 11, 13, ?, 19 Show Answer

Q88) 2, 5, 11, 20, 32, ?, 65 Show Answer

Q89) The part of two numbers in a number series are missing. select the proper alternative which will fit at both places.
7560,10--,1--,36,9,3. Show Answer

Q90) Find the wrong number of the following number series:
3,10,27,4,16,64,5,25,125 Show Answer