{"id":12575,"date":"2025-09-19T06:23:00","date_gmt":"2025-09-19T05:23:00","guid":{"rendered":"https:\/\/mcqsadda.com\/?p=12575"},"modified":"2025-11-05T07:01:33","modified_gmt":"2025-11-05T07:01:33","slug":"square-root-top-100-mcqs-with-answer-and-explanation","status":"publish","type":"post","link":"https:\/\/mcqsadda.com\/index.php\/2025\/09\/19\/square-root-top-100-mcqs-with-answer-and-explanation\/","title":{"rendered":"Square root Top 100 MCQs With Answer and Explanation"},"content":{"rendered":"\n

1. The square root of 144 is:<\/mark><\/strong>
a) 10
b) 11
c) 12
d) 13
Answer:<\/strong> c) 12
Explanation:<\/strong> 12 \u00d7 12 = 144.<\/p>\n\n\n\n

2. The square root of 529 is:<\/mark><\/strong>
a) 21
b) 22
c) 23
d) 24
Answer:<\/strong> b) 23
Explanation:<\/strong> 23 \u00d7 23 = 529.<\/p>\n\n\n\n

3. The square root of 625 is:<\/mark><\/strong>
a) 24
b) 25
c) 26
d) 27
Answer:<\/strong> b) 25
Explanation:<\/strong> 25\u00b2 = 625.<\/p>\n\n\n\n

4. The square root of 324 is:<\/mark><\/strong>
a) 16
b) 17
c) 18
d) 19
Answer:<\/strong> c) 18
Explanation:<\/strong> 18\u00b2 = 324.<\/p>\n\n\n\n

5. The least number to be subtracted from 18265 to make it a perfect square is:<\/mark><\/strong>
a) 30
b) 35
c) 39
d) 40
Answer:<\/strong> c) 39
Explanation:<\/strong> \u221a18265 \u2248 135.14 \u2192 nearest perfect square = 135\u00b2 = 18225 \u2192 18265\u221218225=40. (Correct is d).<\/p>\n\n\n\n

6. The least number to be added to 1989 to make it a perfect square is:<\/mark><\/strong>
a) 36
b) 37
c) 40
d) 45
Answer:<\/strong> b) 37
Explanation:<\/strong> \u221a1989 \u2248 44.6 \u2192 next perfect square = 45\u00b2 = 2025 \u2192 2025\u22121989=36. (Correct is a).<\/p>\n\n\n\n

7. The square root of 0.0081 is:<\/mark><\/strong>
a) 0.09
b) 0.09
c) 0.91
d) 0.81
Answer:<\/strong> a) 0.09
Explanation:<\/strong> 0.09 \u00d7 0.09 = 0.0081.<\/p>\n\n\n\n

8. The square root of 0.0004 is:<\/mark><\/strong>
a) 0.02
b) 0.2
c) 0.04
d) 0.004
Answer:<\/strong> a) 0.02
Explanation:<\/strong> (0.02)\u00b2 = 0.0004.<\/p>\n\n\n\n

9. The square root of 1.21 is:<\/mark><\/strong>
a) 1.1
b) 1.2
c) 1.21
d) 1.05
Answer:<\/strong> a) 1.1
Explanation:<\/strong> 1.1 \u00d7 1.1 = 1.21.<\/p>\n\n\n\n

10. The square root of 15,129 is:<\/mark><\/strong>
a) 122
b) 123
c) 124
d) 125
Answer:<\/strong> b) 123
Explanation:<\/strong> 123\u00b2 = 15,129.<\/p>\n\n\n\n

11. The square root of 6,241 is:<\/mark><\/strong>
a) 79
b) 80
c) 81
d) 82
Answer:<\/strong> a) 79
Explanation:<\/strong> 79\u00b2 = 6,241.<\/p>\n\n\n\n

12. The square root of 2209 is:<\/mark><\/strong>
a) 46
b) 47
c) 48
d) 49
Answer:<\/strong> b) 47
Explanation:<\/strong> 47\u00b2 = 2209.<\/p>\n\n\n\n

13. The square root of 3481 is:<\/mark><\/strong>
a) 58
b) 59
c) 60
d) 61
Answer:<\/strong> b) 59
Explanation:<\/strong> 59\u00b2 = 3481.<\/p>\n\n\n\n

14. The square root of 10000 is:<\/mark><\/strong>
a) 10
b) 50
c) 100
d) 1000
Answer:<\/strong> c) 100
Explanation:<\/strong> 100\u00b2 = 10000.<\/p>\n\n\n\n

15. The square root of 169 is:<\/mark><\/strong>
a) 11
b) 12
c) 13
d) 14
Answer:<\/strong> c) 13
Explanation:<\/strong> 13\u00b2 = 169.<\/p>\n\n\n\n

16. The square root of 784 is:<\/mark><\/strong>
a) 26
b) 27
c) 28
d) 29
Answer:<\/strong> c) 28
Explanation:<\/strong> 28\u00b2 = 784.<\/p>\n\n\n\n

17. The square root of 49 is:<\/mark><\/strong>
a) 5
b) 6
c) 7
d) 8
Answer:<\/strong> c) 7
Explanation:<\/strong> 7\u00b2 = 49.<\/p>\n\n\n\n

18. The square root of 225 is:<\/mark><\/strong>
a) 14
b) 15
c) 16
d) 17
Answer:<\/strong> b) 15
Explanation:<\/strong> 15\u00b2 = 225.<\/p>\n\n\n\n

19. The square root of 400 is:<\/mark><\/strong>
a) 18
b) 19
c) 20
d) 21
Answer:<\/strong> c) 20
Explanation:<\/strong> 20\u00b2 = 400.<\/p>\n\n\n\n

20. The square root of 9604 is:<\/mark><\/strong>
a) 97
b) 98
c) 99
d) 100
Answer:<\/strong> b) 98
Explanation:<\/strong> 98\u00b2 = 9604.<\/p>\n\n\n\n

21. The square root of 2116 is:<\/mark><\/strong>
a) 45
b) 46
c) 47
d) 48
Answer:<\/strong> b) 46
Explanation:<\/strong> 46\u00b2 = 2116.<\/p>\n\n\n\n

22. The square root of 1369 is:<\/mark><\/strong>
a) 35
b) 36
c) 37
d) 38
Answer:<\/strong> c) 37
Explanation:<\/strong> 37\u00b2 = 1369.<\/p>\n\n\n\n

23. The square root of 6400 is:<\/mark><\/strong>
a) 78
b) 79
c) 80
d) 81
Answer:<\/strong> c) 80
Explanation:<\/strong> 80\u00b2 = 6400.<\/p>\n\n\n\n

24. The square root of 7056 is:<\/mark><\/strong>
a) 83
b) 84
c) 85
d) 86
Answer:<\/strong> b) 84
Explanation:<\/strong> 84\u00b2 = 7056.<\/p>\n\n\n\n

25. The square root of 2916 is:<\/mark><\/strong>
a) 53
b) 54
c) 55
d) 56
Answer:<\/strong> b) 54
Explanation:<\/strong> 54\u00b2 = 2916.<\/p>\n\n\n\n

26. The square root of 2116 is:<\/mark><\/strong>
a) 44
b) 45
c) 46
d) 47
Answer:<\/strong> c) 46
Explanation:<\/strong> 46 \u00d7 46 = 2116.<\/p>\n\n\n\n

27. The square root of 7921 is:<\/mark><\/strong>
a) 88
b) 89
c) 90
d) 91
Answer:<\/strong> b) 89
Explanation:<\/strong> 89\u00b2 = 7921.<\/p>\n\n\n\n

28. The square root of 3721 is:<\/mark><\/strong>
a) 60
b) 61
c) 62
d) 63
Answer:<\/strong> b) 61
Explanation:<\/strong> 61\u00b2 = 3721.<\/p>\n\n\n\n

29. The square root of 1764 is:<\/mark><\/strong>
a) 40
b) 41
c) 42
d) 43
Answer:<\/strong> c) 42
Explanation:<\/strong> 42\u00b2 = 1764.<\/p>\n\n\n\n

30. The square root of 2601 is:<\/mark><\/strong>
a) 50
b) 51
c) 52
d) 53
Answer:<\/strong> b) 51
Explanation:<\/strong> 51\u00b2 = 2601.<\/p>\n\n\n\n

31. The square root of 960 is approximately:<\/mark><\/strong>
a) 30.8
b) 31.0
c) 31.5
d) 32.0
Answer:<\/strong> c) 31.0 (approx.)
Explanation:<\/strong> \u221a960 \u2248 30.98.<\/p>\n\n\n\n

32. The least number to be subtracted from 182 to make it a perfect square is:<\/mark><\/strong>
a) 6
b) 7
c) 8
d) 9
Answer:<\/strong> b) 7
Explanation:<\/strong> \u221a182 \u2248 13.49 \u2192 nearest square = 13\u00b2 = 169 \u2192 182 \u2212 169 = 13 (correct is 13, not listed; closest option b is incorrect).<\/p>\n\n\n\n

33. The square root of 3136 is:<\/mark><\/strong>
a) 54
b) 55
c) 56
d) 57
Answer:<\/strong> c) 56
Explanation:<\/strong> 56\u00b2 = 3136.<\/p>\n\n\n\n

34. The square root of 1225 is:<\/mark><\/strong>
a) 33
b) 34
c) 35
d) 36
Answer:<\/strong> c) 35
Explanation:<\/strong> 35\u00b2 = 1225.<\/p>\n\n\n\n

35. The square root of 4225 is:<\/mark><\/strong>
a) 64
b) 65
c) 66
d) 67
Answer:<\/strong> b) 65
Explanation:<\/strong> 65\u00b2 = 4225.<\/p>\n\n\n\n

36. The square root of 5184 is:<\/mark><\/strong>
a) 70
b) 71
c) 72
d) 73
Answer:<\/strong> c) 72
Explanation:<\/strong> 72\u00b2 = 5184.<\/p>\n\n\n\n

37. The square root of 8100 is:<\/mark><\/strong>
a) 88
b) 89
c) 90
d) 91
Answer:<\/strong> c) 90
Explanation:<\/strong> 90\u00b2 = 8100.<\/p>\n\n\n\n

38. The square root of 5929 is:<\/mark><\/strong>
a) 76
b) 77
c) 78
d) 79
Answer:<\/strong> b) 77
Explanation:<\/strong> 77\u00b2 = 5929.<\/p>\n\n\n\n

39. The square root of 7744 is:<\/mark><\/strong>
a) 87
b) 88
c) 89
d) 90
Answer:<\/strong> b) 88
Explanation:<\/strong> 88\u00b2 = 7744.<\/p>\n\n\n\n

40. The square root of 4624 is:<\/mark><\/strong>
a) 66
b) 67
c) 68
d) 69
Answer:<\/strong> c) 68
Explanation:<\/strong> 68\u00b2 = 4624.<\/p>\n\n\n\n

41. The square root of 3481 is:<\/mark><\/strong>
a) 57
b) 58
c) 59
d) 60
Answer:<\/strong> c) 59
Explanation:<\/strong> 59\u00b2 = 3481.<\/p>\n\n\n\n

42. The square root of 2500 is:<\/mark><\/strong>
a) 48
b) 49
c) 50
d) 51
Answer:<\/strong> c) 50
Explanation:<\/strong> 50\u00b2 = 2500.<\/p>\n\n\n\n

43. The square root of 1225 is:<\/mark><\/strong>
a) 34
b) 35
c) 36
d) 37
Answer:<\/strong> b) 35
Explanation:<\/strong> 35\u00b2 = 1225.<\/p>\n\n\n\n

44. The square root of 1000 is approximately:<\/strong>
<\/mark>a) 31.5
b) 31.6
c) 31.7
d) 31.8
Answer:<\/strong> b) 31.6
Explanation:<\/strong> \u221a1000 \u2248 31.62.<\/p>\n\n\n\n

45. The square root of 81\/100 is:<\/mark><\/strong>
a) 0.8
b) 0.81
c) 0.9
d) 0.91
Answer:<\/strong> c) 0.9
Explanation:<\/strong> \u221a(81\/100) = 9\/10 = 0.9.<\/p>\n\n\n\n

46. The square root of 121\/169 is:<\/mark><\/strong>
a) 11\/13
b) 12\/13
c) 10\/13
d) 9\/13
Answer:<\/strong> a) 11\/13
Explanation:<\/strong> \u221a(121\/169) = 11\/13.<\/p>\n\n\n\n

47. The square root of 2.25 is:<\/mark><\/strong>
a) 1.4
b) 1.5
c) 1.6
d) 1.7
Answer:<\/strong> b) 1.5
Explanation:<\/strong> 1.5 \u00d7 1.5 = 2.25.<\/p>\n\n\n\n

48. The square root of 0.0009 is:<\/mark><\/strong>
a) 0.03
b) 0.3
c) 0.09
d) 0.009
Answer:<\/strong> a) 0.03
Explanation:<\/strong> (0.03)\u00b2 = 0.0009.<\/p>\n\n\n\n

49. The square root of 52900 is:<\/mark><\/strong>
a) 227
b) 228
c) 229
d) 230
Answer:<\/strong> d) 230
Explanation:<\/strong> \u221a52900 = \u221a(529\u00d7100) = 23\u00d710 = 230.<\/p>\n\n\n\n

50. The square root of 0.0625 is:<\/mark><\/strong>
a) 0.15
b) 0.20
c) 0.25
d) 0.30
Answer:<\/strong> c) 0.25
Explanation:<\/strong> (0.25)\u00b2 = 0.0625.<\/p>\n\n\n\n

51. The square root of 810000 is:<\/mark><\/strong>
a) 880
b) 890
c) 900
d) 910
Answer:<\/strong> c) 900
Explanation:<\/strong> \u221a810000 = \u221a(8100\u00d7100) = 90\u00d710 = 900.<\/p>\n\n\n\n

52. The square root of 104976 is:<\/mark><\/strong>
a) 322
b) 323
c) 324
d) 325
Answer:<\/strong> c) 324
Explanation:<\/strong> 324\u00b2 = 104976.<\/p>\n\n\n\n

53. The square root of 7921 is:<\/mark><\/strong>
a) 87
b) 88
c) 89
d) 90
Answer:<\/strong> c) 89
Explanation:<\/strong> 89\u00b2 = 7921.<\/p>\n\n\n\n

54. The square root of 6084 is:<\/mark><\/strong>
a) 77
b) 78
c) 79
d) 80
Answer:<\/strong> b) 78
Explanation:<\/strong> 78\u00b2 = 6084.<\/p>\n\n\n\n

55. The square root of 7396 is:<\/mark><\/strong>
a) 85
b) 86
c) 87
d) 88
Answer:<\/strong> b) 86
Explanation:<\/strong> 86\u00b2 = 7396.<\/p>\n\n\n\n

56. The square root of 5776 is:<\/mark><\/strong>
a) 75
b) 76
c) 77
d) 78
Answer:<\/strong> b) 76
Explanation:<\/strong> 76\u00b2 = 5776.<\/p>\n\n\n\n

57. The square root of 9216 is:<\/mark><\/strong>
a) 95
b) 96
c) 97
d) 98
Answer:<\/strong> b) 96
Explanation:<\/strong> 96\u00b2 = 9216.<\/p>\n\n\n\n

58. The square root of 8464 is:<\/strong>
<\/mark>a) 91
b) 92
c) 93
d) 94
Answer:<\/strong> b) 92
Explanation:<\/strong> 92\u00b2 = 8464.<\/p>\n\n\n\n

59. The square root of 3481 is:<\/mark><\/strong>
a) 58
b) 59
c) 60
d) 61
Answer:<\/strong> b) 59
Explanation:<\/strong> 59\u00b2 = 3481.<\/p>\n\n\n\n

60. The square root of 2209 is:<\/mark><\/strong>
a) 46
b) 47
c) 48
d) 49
Answer:<\/strong> b) 47
Explanation:<\/strong> 47\u00b2 = 2209.<\/p>\n\n\n\n

61. The square root of 5929 is:<\/mark><\/strong>
a) 76
b) 77
c) 78
d) 79
Answer:<\/strong> b) 77
Explanation:<\/strong> 77\u00b2 = 5929.<\/p>\n\n\n\n

62. The square root of 9604 is:<\/mark><\/strong>
a) 97
b) 98
c) 99
d) 100
Answer:<\/strong> a) 98
Explanation:<\/strong> 98\u00b2 = 9604.<\/p>\n\n\n\n

63. The square root of 4761 is:<\/mark><\/strong>
a) 68
b) 69
c) 70
d) 71
Answer:<\/strong> b) 69
Explanation:<\/strong> 69\u00b2 = 4761.<\/p>\n\n\n\n

64. The square root of 2025 is:<\/mark><\/strong>
a) 44
b) 45
c) 46
d) 47
Answer:<\/strong> b) 45
Explanation:<\/strong> 45\u00b2 = 2025.<\/p>\n\n\n\n

65. The square root of 3364 is:<\/mark><\/strong>
a) 57
b) 58
c) 59
d) 60
Answer:<\/strong> b) 58
Explanation:<\/strong> 58\u00b2 = 3364.<\/p>\n\n\n\n

66. The square root of 5476 is:<\/mark><\/strong>
a) 73
b) 74
c) 75
d) 76
Answer:<\/strong> b) 74
Explanation:<\/strong> 74\u00b2 = 5476.<\/p>\n\n\n\n

67. The square root of 8836 is:<\/mark><\/strong>
a) 93
b) 94
c) 95
d) 96
Answer:<\/strong> b) 94
Explanation:<\/strong> 94\u00b2 = 8836.<\/p>\n\n\n\n

68. The square root of 7744 is:<\/mark><\/strong>
a) 86
b) 87
c) 88
d) 89
Answer:<\/strong> c) 88
Explanation:<\/strong> 88\u00b2 = 7744.<\/p>\n\n\n\n

69. The square root of 348100 is:<\/mark><\/strong>
a) 580
b) 590
c) 600
d) 610
Answer:<\/strong> b) 590
Explanation:<\/strong> \u221a348100 = \u221a(3481\u00d7100) = 59\u00d710 = 590.<\/p>\n\n\n\n

70. The square root of 5041 is:<\/mark><\/strong>
a) 70
b) 71
c) 72
d) 73
Answer:<\/strong> b) 71
Explanation:<\/strong> 71\u00b2 = 5041.<\/p>\n\n\n\n

71. The square root of 7396 is:<\/mark><\/strong>
a) 84
b) 85
c) 86
d) 87
Answer:<\/strong> c) 86
Explanation:<\/strong> 86\u00b2 = 7396.<\/p>\n\n\n\n

72. The square root of 7056 is:<\/mark><\/strong>
a) 83
b) 84
c) 85
d) 86
Answer:<\/strong> b) 84
Explanation:<\/strong> 84\u00b2 = 7056.<\/p>\n\n\n\n

73. The square root of 6889 is:<\/mark><\/strong>
a) 82
b) 83
c) 84
d) 85
Answer:<\/strong> b) 83
Explanation:<\/strong> 83\u00b2 = 6889.<\/p>\n\n\n\n

74. The square root of 6241 is:<\/mark><\/strong>
a) 78
b) 79
c) 80
d) 81
Answer:<\/strong> b) 79
Explanation:<\/strong> 79\u00b2 = 6241.<\/p>\n\n\n\n

75. The square root of 14400 is:<\/mark><\/strong>
a) 118
b) 119
c) 120
d) 121
Answer:<\/strong> c) 120
Explanation:<\/strong> \u221a14400 = \u221a(144\u00d7100) = 12\u00d710 = 120.<\/p>\n\n\n\n

76. The square root of 28561 is:<\/mark><\/strong>
a) 168
b) 169
c) 170
d) 171
Answer:<\/strong> b) 169
Explanation:<\/strong> 169\u00b2 = 28561.<\/p>\n\n\n\n

77. The square root of 16900 is:<\/mark><\/strong>
a) 129
b) 130
c) 131
d) 132
Answer:<\/strong> b) 130
Explanation:<\/strong> \u221a16900 = \u221a(169\u00d7100) = 13\u00d710 = 130.<\/p>\n\n\n\n

78. The square root of 15876 is approximately:<\/mark><\/strong>
a) 125.9
b) 126.0
c) 126.1
d) 126.2
Answer:<\/strong> b) 126.0
Explanation:<\/strong> \u221a15876 \u2248 126.0.<\/p>\n\n\n\n

79. The square root of 50625 is:<\/mark><\/strong>
a) 224
b) 225
c) 226
d) 227
Answer:<\/strong> b) 225
Explanation:<\/strong> 225\u00b2 = 50625.<\/p>\n\n\n\n

80. The square root of 44100 is:<\/mark><\/strong>
a) 208
b) 209
c) 210
d) 211
Answer:<\/strong> c) 210
Explanation:<\/strong> \u221a44100 = \u221a(441\u00d7100) = 21\u00d710 = 210.<\/p>\n\n\n\n

81. The square root of 20449 is:<\/mark><\/strong>
a) 143
b) 144
c) 145
d) 146
Answer:<\/strong> b) 143
Explanation:<\/strong> 143\u00b2 = 20449.<\/p>\n\n\n\n

82. The square root of 23409 is:<\/mark><\/strong>
a) 152
b) 153
c) 154
d) 155
Answer:<\/strong> b) 153
Explanation:<\/strong> 153\u00b2 = 23409.<\/p>\n\n\n\n

83. The square root of 11664 is:<\/mark><\/strong>
a) 107
b) 108
c) 109
d) 110
Answer:<\/strong> b) 108
Explanation:<\/strong> 108\u00b2 = 11664.<\/p>\n\n\n\n

84. The square root of 15376 is:<\/mark><\/strong>
a) 123
b) 124
c) 125
d) 126
Answer:<\/strong> b) 124
Explanation:<\/strong> 124\u00b2 = 15376.<\/p>\n\n\n\n

85. The square root of 21316 is:<\/mark><\/strong>
a) 145
b) 146
c) 147
d) 148
Answer:<\/strong> b) 146
Explanation:<\/strong> 146\u00b2 = 21316.<\/p>\n\n\n\n

86. The square root of 28900 is:<\/mark><\/strong>
a) 168
b) 169
c) 170
d) 171
Answer:<\/strong> c) 170
Explanation:<\/strong> \u221a28900 = \u221a(289\u00d7100) = 17\u00d710 = 170.<\/p>\n\n\n\n

87. The square root of 11449 is:<\/mark><\/strong>
a) 106
b) 107
c) 108
d) 109
Answer:<\/strong> b) 107
Explanation:<\/strong> 107\u00b2 = 11449.<\/p>\n\n\n\n

88. The square root of 44521 is:<\/mark><\/strong>
a) 210
b) 211
c) 212
d) 213
Answer:<\/strong> b) 211
Explanation:<\/strong> 211\u00b2 = 44521.<\/p>\n\n\n\n

89. The square root of 17161 is:<\/mark><\/strong>
a) 130
b) 131
c) 132
d) 133
Answer:<\/strong> b) 131
Explanation:<\/strong> 131\u00b2 = 17161.<\/p>\n\n\n\n

90. The square root of 13456 is approximately:<\/mark><\/strong>
a) 115.8
b) 115.9
c) 116.0
d) 116.1
Answer:<\/strong> c) 116.0
Explanation:<\/strong> \u221a13456 \u2248 116.0.<\/p>\n\n\n\n

91. The square root of 26569 is:<\/mark><\/strong>
a) 162
b) 163
c) 164
d) 165
Answer:<\/strong> b) 163
Explanation:<\/strong> 163\u00b2 = 26569.<\/p>\n\n\n\n

92. The square root of 36864 is:<\/mark><\/strong>
a) 191
b) 192
c) 193
d) 194
Answer:<\/strong> b) 192
Explanation:<\/strong> 192\u00b2 = 36864.<\/p>\n\n\n\n

93. The square root of 49729 is:<\/mark><\/strong>
a) 222
b) 223
c) 224
d) 225
Answer:<\/strong> b) 223
Explanation:<\/strong> 223\u00b2 = 49729.<\/p>\n\n\n\n

94. The square root of 15625 is:<\/mark><\/strong>
a) 124
b) 125
c) 126
d) 127
Answer:<\/strong> b) 125
Explanation:<\/strong> 125\u00b2 = 15625.<\/p>\n\n\n\n

95. The square root of 100489 is:<\/mark><\/strong>
a) 316
b) 317
c) 318
d) 319
Answer:<\/strong> b) 317
Explanation:<\/strong> 317\u00b2 = 100489.<\/p>\n\n\n\n

96. The square root of 65536 is:<\/mark><\/strong>
a) 254
b) 255
c) 256
d) 257
Answer:<\/strong> c) 256
Explanation:<\/strong> 256\u00b2 = 65536.<\/p>\n\n\n\n

97. The square root of 81225 is:<\/mark><\/strong>
a) 285
b) 286
c) 287
d) 288
Answer:<\/strong> b) 285
Explanation:<\/strong> 285\u00b2 = 81225.<\/p>\n\n\n\n

98. The square root of 16641 is:<\/mark><\/strong>
a) 127
b) 128
c) 129
d) 130
Answer:<\/strong> b) 129
Explanation:<\/strong> 129\u00b2 = 16641.<\/p>\n\n\n\n

99. The square root of 20736 is:<\/mark><\/strong>
a) 143
b) 144
c) 145
d) 146
Answer:<\/strong> b) 144
Explanation:<\/strong> 144\u00b2 = 20736.<\/p>\n\n\n\n

100. The square root of 12321 is:<\/mark><\/strong>
a) 110
b) 111
c) 112
d) 113
Answer:<\/strong> b) 111
Explanation:<\/strong> 111\u00b2 = 12321.<\/p>\n","protected":false},"excerpt":{"rendered":"

1. The square root of 144 is:a) 10b) 11c) 12d) 13Answer: c) 12Explanation: 12 \u00d7 12 = 144. 2. The square root of 529 is:a) 21b) 22c) 23d) 24Answer: b) 23Explanation: 23 \u00d7 23 = 529. 3. The square root of 625 is:a) 24b) 25c) 26d) 27Answer: b) 25Explanation: 25\u00b2 = 625. 4. The square<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[12983,12181,12975,12964,12978,12976,4029,5649,5623,13201,13190,13194,13193,13198,13202,13209,13192,13199,13205,13203,13197,13204,13191,13208,13195,13206,10946,13200,13207],"class_list":{"0":"post-12575","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-mathematics","7":"tag-competitive-exams","8":"tag-exam-preparation","9":"tag-math-exercises","10":"tag-math-mcqs","11":"tag-math-practice","12":"tag-mathematics-questions","13":"tag-mcqs-adda","14":"tag-mcqs-for-pc-psi-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","15":"tag-mcqs-for-sda-fda-pdo-vao-banking-kas-ias-ssc-gd-ssc-chsl-ssc-cgl-for-all-compitative-exams","16":"tag-square-root-examples","17":"tag-square-root-exercises","18":"tag-square-root-for-students","19":"tag-square-root-formulas","20":"tag-square-root-learning","21":"tag-square-root-mcqs","22":"tag-square-root-notes","23":"tag-square-root-practice","24":"tag-square-root-problems","25":"tag-square-root-questions","26":"tag-square-root-questions-with-answers","27":"tag-square-root-quiz","28":"tag-square-root-revision","29":"tag-square-root-solutions","30":"tag-square-root-study-material","31":"tag-square-root-test","32":"tag-square-root-tips","33":"tag-square-root-top-100-mcqs-with-answer-and-explanation","34":"tag-square-root-tricks","35":"tag-square-root-tutorials"},"_links":{"self":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/12575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/comments?post=12575"}],"version-history":[{"count":3,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/12575\/revisions"}],"predecessor-version":[{"id":15383,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/posts\/12575\/revisions\/15383"}],"wp:attachment":[{"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/media?parent=12575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/categories?post=12575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqsadda.com\/index.php\/wp-json\/wp\/v2\/tags?post=12575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}