# Series - in Hindi

 Find the missing term in the series. A1Z, E2V, I6R, M21N, Q88J, __ F44SU U445F G342C V441G Correct Answer :U445F Which of the following can replace the question mark? N5V, K7T, ?, E14P, B19N H9R H10Q H10R I10R Correct Answer :H10R Which of the following can replace the question mark? CD­12, LB­24, BP­32, NE­? 70 75 45 95 Correct Answer :70 Find the missing number in the series. 122, 213, 340, 509, 726, ? A) 942 B) 997 C) 919 D) 950 Correct Answer :997 Explanation :The patteren is 5³ – 3 , 6³ – 3, 7³ – 3, 8³ – 3 , 9³ – 3, 10³ – 3,.... i.e, 5³ – 3 = 125 – 3 = 122 6³ – 3 = 216 – 3 = 213 7³ – 3 = 343 – 3 = 340 8³ – 3 = 512 – 3 = 509 9³ – 3 = 729 – 3 = 726 10³ – 3 = 1000 – 3 = 997 So, the missing number is 997. Find the missing number in the series. 82, 107, 207, 432, 832, ? A) 1550 B) 1450 C) 1457 D) 1542 Correct Answer :1457 Explanation :The patteren of the series 82 + (25 * 1² ) = 82 + 25 = 107 107+ (25 * 2²) = 107 + 100 = 207 207 + (25 * 3²) = 207 + 225 = 432 432 + (25 * 4²) = 432 + 400 = 832 832 + ( 25 * 5² ) = 832 + 625 = 1457 So, the missing number is 1457. Find the missing number in the series. 4, 10, 28, 82, ?, 730 A) 224 B) 244 C) 242 D) 218 Correct Answer :244 Explanation :Each number in the series is 2 less than thrice the preceding number. i.e, (4 * 3) – 2 = 12 – 2 = 10 (10 * 3) – 2 =30 – 2 = 28 ( 28 * 3) – 2 = 84 – 2 = 82 ( 82 * 3) – 2 = 246 – 2 = 244 ( 244 * 3) – 2 = 732 – 2 = 730 So, the missing number is 244. Find the missing number in the series. 1, 5, 13, ?, 41, 61 A) 25 B) 24 C) 26 D) 28 Correct Answer :25 Explanation :The pattern is + 4, + 8, + 12, + 16, ...... i.e, 1 +4 = 5 5 + 8 = 13 13 + 12 = 25 25 + 16 = 41 41 + 20 = 61 So, the missing number is 25. Find the missing number in the series. 2, 3, 10, 15, ? A) 25 B) 24 C) 26 D) 28 Correct Answer :26 Explanation :The pattern is 1² + 1 = 2 2² - 1 = 3 3² + 1 = 10 4² - 1 = 15 5² + 1 = 26. So, the missing number is 26. 1000, 200, 40, … What number should come next? A) 8 B) 10 C) 15 D) 20 Correct Answer :8 Explanation :This is a simple division series. Each number is divided by 5. 1000/5=>200 200/5=>40 40/5=>8 Find the missing number in the series. 2, 5, 3, 8, 5, 11, 6, ? , 9 A) 12 B) 13 C) 14 D) 15 Correct Answer :15 Explanation :2, 5, 3, 8, 5, 11, 6, ? , 9 2 + 3 = 5, 3 + 5 = 8, 5 + 6 = 11, missing number = 6 + 9 = 15 5, 7, 10, 15, 22, 33, 46 ,___, ___ Which one of the alternatives will come at the end of the above sequence ? 5, 7, 10, 15, 22, 33, 46, ___, ___ उपर्युक्त अनुक्रम के अंत में कौन सा विकल्प आएगा? A) 61,79 B) 63,82 C) 65,85 D) 59,71 Correct Answer :63,82 Explanation :The difference between the adjacent numbers itself form a series of consecutive prime numbers 5 5+2 = 7 7+3 = 10 10+5 =15 15+7 = 22 22+11 = 33 33+13 = 46 46+17 = 63 63+19 = 82 The missing number in 1,1,4,8,9,?,16,64 is: 1,1,4,8,9,?,16,64 में लुप्त संख्या है? A) 27 B) 23 C) 21 D) 20 Correct Answer :27 Explanation :the pattern of series 1=12, 1=13, 4=22 , 8=23, 9=32, 27=33, 16=42, 64=43 Find the missing alphabets in the following: a_bc_a_bcda_ccd_bcd_ निम्नलिखित में लुप्त अक्षर खोजें: a_bc_a_bcda_ccd_bcd_ A) abdbdb B) acbdbb C) adbbad D) bbbbbb Correct Answer :adbbad Explanation :The series is aabcd / abbcd / abccd / abcdd. Thus, answer is adbbad Find the missing number- 4, 196, 16, 169, ? , 144, 64 A) 81 B) 36 C) 32 D) 21 Correct Answer :36 Explanation :The odd terms 4*(1)2=4, 4*(2)2=16, 4*(3)2=36, 4*(4)2=64, 4*(5)2=100. …… so on The even terms (14)2=196, (13)2=169, (12)2=144, (11)2=121, (10)2=100, (9)2=81. .… so on Find the missing term in the given series - 2,4,8,3,9,27,4,16,(?),5,25,125 A) 32 B) 64 C) 128 D) 156 Correct Answer :64 Explanation :pattern of series 2, 22, 23, 3, 32, 33, 4, 42, 43, 5, 52, 53 So missing term = 43 = 64 Find the missing term in the given series - 11A13, 17E19, (?), 31O37, 41U43 A) 21I23 B) 23I25 C) 25I27 D) 23I29 Correct Answer :23I29