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MCQOPTIONS
This section includes 2318 Mcqs, each offering curated multiple-choice questions to sharpen your 8th Class knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
DIRECTIONS: Refer to the following Venn diagram: The number of students in total, who took History or Mathematics or Science, was |
| A. | 183 |
| B. | 190 |
| C. | 424 |
| D. | 430 |
| Answer» B. 190 | |
| 52. |
In the given rectangle PQRS, find the measure of \[\angle POQ\] |
| A. | \[{{47}^{o}}\] |
| B. | \[{{24}^{o}}\] |
| C. | \[{{67}^{o}}\] |
| D. | \[{{58}^{o}}\] |
| Answer» D. \[{{58}^{o}}\] | |
| 53. |
The value of \[\sqrt{248+\sqrt{52+\sqrt{144}}}\] is___. |
| A. | 14 |
| B. | 12 |
| C. | 16 |
| D. | 13 |
| Answer» D. 13 | |
| 54. |
Euler's formula for any polyhedron, where F stands for the number of faces, V stands for the number of vertices and E stands for the number of edges is __. |
| A. | \[\text{F+V+E=2}\] |
| B. | \[\text{F-V+E=2}\] |
| C. | \[\text{F+V-E=2}\] |
| D. | \[\text{F-V-E=2}\] |
| Answer» D. \[\text{F-V-E=2}\] | |
| 55. |
If \[\sqrt{1+\frac{27}{169}}=1+\frac{x}{13},\] what is the value of 'x'? |
| A. | \[1\] |
| B. | \[14\] |
| C. | \[10\] |
| D. | \[12\] |
| Answer» B. \[14\] | |
| 56. |
4, 9, 24, 69........... |
| A. | 165 |
| B. | 193 |
| C. | 204 |
| D. | None of these |
| Answer» D. None of these | |
| 57. |
If\[\sqrt{2}=1.414,\sqrt{3}=1.732\]and\[\sqrt{5}=\mathbf{2}.\mathbf{236}\], then find the value of, \[\sqrt{\frac{800}{45}}\] |
| A. | 5.214 |
| B. | 4.216 |
| C. | 4.214 |
| D. | 5.216 |
| Answer» C. 4.214 | |
| 58. |
Simplify: \[\frac{\sqrt{1024}-\sqrt{324}}{\sqrt{441}+\sqrt{196}}\] |
| A. | \[\frac{2}{5}\] |
| B. | \[\sqrt{\frac{2}{5}}\] |
| C. | \[\sqrt{\frac{8}{5}}\] |
| D. | \[\sqrt{\frac{6}{25}}\] |
| Answer» B. \[\sqrt{\frac{2}{5}}\] | |
| 59. |
A general arranges his soldiers in rows to form a perfect square. He finds that in doing so, 60 soldiers are left out. If the total number of soldiers be 8160, find the number of soldiers in each row. |
| A. | 81 |
| B. | 90 |
| C. | 80 |
| D. | 91 |
| Answer» C. 80 | |
| 60. |
DIRECTIONS: In each of the following questions, choose the missing term out of the given alternatives. Reference: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 3F, 6G, 11I, 18L, ?.... |
| A. | 210 |
| B. | 25N |
| C. | 27P |
| D. | 27Q |
| Answer» D. 27Q | |
| 61. |
ABCD is a rhombus. Find the respective values of x, y and z. |
| A. | \[12,5,13\] |
| B. | \[5,12,13\] |
| C. | \[5,13,5\] |
| D. | \[12,13,5\] |
| Answer» C. \[5,13,5\] | |
| 62. |
DIRECTIONS: In the following diagram, three classes of population are represented by three figures. The triangle represents presents the married persons and the circle represents the persons living in joint families. Persons who live in joint families, are unmarried and who do not work as teachers are represented by |
| A. | C |
| B. | B |
| C. | E |
| D. | D |
| Answer» D. D | |
| 63. |
A bank advances loan of Rs. 2000 to Mary on an agreement that interest at the rate of 10% per annum shall be paid half yearly for its use. But due to some reason Mary failed to make any interest payment. At the end of the eighteen month the bank obtained judgment against Mary for the principal and compound interest at the rate and on terms agreed to. The amount Mary had to pay to the bank for the loan she has taken from the bank is: |
| A. | (a) Rs. 2315.25 |
| B. | (b) Rs. 2225.75 |
| C. | (c) Rs. 2155.25 |
| D. | (d) Rs. 2015.25 |
| E. | (e) None of these |
| Answer» B. (b) Rs. 2225.75 | |
| 64. |
What is the shape of a sharpened pencil? |
| A. | A cube surmounted on a cuboid. |
| B. | A cone surmounted on a cylinder. |
| C. | A triangle surmounted on a rectangle. |
| D. | A triangle surmounted on a square. |
| Answer» C. A triangle surmounted on a rectangle. | |
| 65. |
Find the least number which must be subtracted from 7230 to make it a perfect square. |
| A. | 15 |
| B. | 12 |
| C. | 5 |
| D. | 10 |
| Answer» D. 10 | |
| 66. |
Find the 4 digit greatest number which is a perfect square? |
| A. | 9999 |
| B. | 9801 |
| C. | 9832 |
| D. | 9888 |
| E. | None of these |
| Answer» C. 9832 | |
| 67. |
DIRECTIONS: In each example on some letters are missing shown by (?.). The missing letters are given in proper sequence as one of the3 alternatives given under each question. Find out the correct alternative? What number should replace the question mark? 4 2 9 8 6 3 8 7 9 5 8 1 7 ? 1 |
| A. | 72431 |
| B. | 81781 |
| C. | 54296 |
| D. | 39284 |
| Answer» C. 54296 | |
| 68. |
Which of the following is the smallest number of 4 digits, which is not a perfect square? |
| A. | \[1024\] |
| B. | \[1089\] |
| C. | \[1000\] |
| D. | \[1156\] |
| Answer» D. \[1156\] | |
| 69. |
The perimeter of a parallelogram is\[180\text{ }cm\]. If one side exceeds the other by \[10\text{ }cm,\] what are the sides of the parallelogram? |
| A. | \[40\text{ }cm,\text{ }50\text{ }cm~\] |
| B. | \[45\text{ }cm\] each |
| C. | \[50\text{ }cm\] each |
| D. | \[45\text{ }cm,\text{ }50\text{ }cm\] |
| Answer» B. \[45\text{ }cm\] each | |
| 70. |
A society collected Rs. 2304 as fees from its students. If each student paid as much rupees as there were students in the school, how many students were there in the school? |
| A. | 48 |
| B. | 50 |
| C. | 38 |
| D. | 40 |
| Answer» B. 50 | |
| 71. |
\[\sqrt{\mathbf{1}+\frac{x}{144}}=\frac{13}{12}\], then find the value of x |
| A. | 12 |
| B. | 13 |
| C. | 25 |
| D. | 50 |
| Answer» D. 50 | |
| 72. |
DIRECTIONS: Which of the following would come in place of the question mark? In the following letter number series? 3, 5, 5, 19, 7, 41, 9, ? |
| A. | 71 |
| B. | 61 |
| C. | 72 |
| D. | 69 |
| Answer» B. 61 | |
| 73. |
In a parallelogram ABCD, if \[AB=2x+5,\]\[CD~=y+1,\] \[AD=y+5~\] and \[BC=3x-4,\]what is the ratio of AB and BC? |
| A. | \[71:21\] |
| B. | \[12:11\] |
| C. | \[31:35\] |
| D. | \[4:7\] |
| Answer» D. \[4:7\] | |
| 74. |
Michael Clerk invested Rs. 15000 in a finance company which claims money growth of one fifth of itself. It promised to pay the compound interest compounded quarterly. Find the amount he will get at the end of the year from the finance company. |
| A. | (a) Rs. 18523.69 |
| B. | (b) Rs. 18232.59 |
| C. | (c) Rs. 18759.25 |
| D. | (d) Rs. 188548.46 |
| E. | (e) None of these |
| Answer» C. (c) Rs. 18759.25 | |
| 75. |
Evaluate |
| A. | 0 |
| B. | 1 |
| C. | 2 |
| D. | -1 |
| E. | None of these |
| Answer» B. 1 | |
| 76. |
A Bullet train left for the New York at time y minutes afterhours and reached Canada z minutes after y hour on the same day, after travelling z hrs andminutes. How many possible values ofare there? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| E. | None of these |
| Answer» C. 3 | |
| 77. |
What is the square root of least six-digit number which is a perfect square? |
| A. | 315 |
| B. | 316 |
| C. | 317 |
| D. | 318 |
| Answer» D. 318 | |
| 78. |
Find the least square number which is exactly divisible by each of the numbers 6, 9, 15 and 20. |
| A. | 32400 |
| B. | 16200 |
| C. | 8100 |
| D. | 129600 |
| Answer» B. 16200 | |
| 79. |
If then the value of |
| A. | 526 |
| B. | 1154 |
| C. | 1528 |
| D. | 529 |
| E. | None of these |
| Answer» C. 1528 | |
| 80. |
? ab a a a b a ? a ? a |
| A. | a b a |
| B. | a b b |
| C. | a a b |
| D. | b a b |
| Answer» D. b a b | |
| 81. |
Evaluate \[\sqrt{\frac{36.1}{102.4}}\] |
| A. | \[\frac{29}{32}\] |
| B. | \[\frac{19}{72}\] |
| C. | \[\frac{19}{32}\] |
| D. | \[\frac{29}{62}\] |
| Answer» D. \[\frac{29}{62}\] | |
| 82. |
Of which shape are the faces of a cuboid? |
| A. | Square |
| B. | Rectangle |
| C. | Circle |
| D. | Triangle |
| Answer» C. Circle | |
| 83. |
The number of faces in a square prism is |
| A. | 4 |
| B. | 6 |
| C. | 8 |
| D. | None of these |
| Answer» C. 8 | |
| 84. |
Find the number of 8's in the given series which is exactly divisible by its immediately preceding and also exactly divisible by immediately succeeding numbers? The number is 824517284842282698454832843182. |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| E. | None of these |
| Answer» D. 5 | |
| 85. |
A hollow pipe is viewed from the side indicated by the by the arrow. In which shape is the view? |
| A. | A ring |
| B. | A circle |
| C. | A cylinder |
| D. | An ellipse |
| Answer» B. A circle | |
| 86. |
If each pair of opposite sides of a quadrilateral are equal and parallel, then it is a ______. |
| A. | Kite |
| B. | Trapezium |
| C. | Parallelogram |
| D. | None of these |
| Answer» D. None of these | |
| 87. |
In the figure, ABCD is a rhombus. AEC and BED are straight lines. What is the value of \[p+q+r+s+t\]? |
| A. | \[{{200}^{o}}\] |
| B. | \[{{270}^{o}}\] |
| C. | \[{{360}^{o}}\] |
| D. | \[{{540}^{o}}\] |
| Answer» C. \[{{360}^{o}}\] | |
| 88. |
DIRECTIONS: Study the following figure carefully and answer the given questions: Which region represents Indian leaders who are singers? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» C. 4 | |
| 89. |
DIRECTIONS: In each of the following questions, a sequence or groups of letters and numbers is given with one term missing as shown by (?). Choose the missing term out of the given alternatives. 3, 6, 18, 72, 360...... |
| A. | 1296 |
| B. | 2160 |
| C. | 2254 |
| D. | 4329 |
| Answer» C. 2254 | |
| 90. |
State 'T' for true and 'F' for false. (i) Pentagonal prism has 5 pentagons (ii) Euler's formula is true for all three dimensional figures. (iii) Ail cubes are prism. (iv) A polyhedron with least number of faces is known as a triangular pyramid. |
| A. | (i) (ii) (iii) (iv) F T T F |
| B. | (i) (ii) (iii) (iv) T T T F |
| C. | (i) (ii) (iii) (iv) F T F T |
| D. | (i) (ii) (iii) (iv) F F T T |
| Answer» E. | |
| 91. |
DIRECTIONS: Refer to the following Venn diagram: The number of students who took any three of the above subjects was |
| A. | 62 |
| B. | 63 |
| C. | 64 |
| D. | 66 |
| Answer» B. 63 | |
| 92. |
In a school,of the total students are boys. If there are 360 girls then the number of students in the school is ____. |
| A. | 960 |
| B. | 500 |
| C. | 360 |
| D. | 920 |
| E. | None of these |
| Answer» B. 500 | |
| 93. |
What is the smallest number by which 396 must be multiplied so that the product is a perfect square? |
| A. | \[5\] |
| B. | \[11\] |
| C. | \[3\] |
| D. | \[2\] |
| Answer» C. \[3\] | |
| 94. |
In the given figure (not drawn to scale), DO and CO are the bisectors of \[\angle ADC\] and \[\angle BCD\]respectively. If \[\angle ADC=\angle BCD=60{}^\circ \] and \[\angle DAB=100{}^\circ \], find the measure of \[\angle DOC\] and \[\angle ABC\]respectively, |
| A. | \[100{}^\circ \], \[160{}^\circ \] |
| B. | \[\text{110 }\!\!{}^\circ\!\!\text{ }\], \[150{}^\circ \] |
| C. | \[120{}^\circ \], \[140{}^\circ \] |
| D. | \[\text{110 }\!\!{}^\circ\!\!\text{ }\], \[130{}^\circ \] |
| Answer» D. \[\text{110 }\!\!{}^\circ\!\!\text{ }\], \[130{}^\circ \] | |
| 95. |
DIRECTIONS: In each example on some letters are missing shown by (?.). The missing letters are given in proper sequence as one of the3 alternatives given under each question. Find out the correct alternative? Fill in the blanks spaces in the series: a b - - a - d c a c b - - - a c d - |
| A. | d c b d b |
| B. | c d b b d |
| C. | d a b d b |
| D. | c d b d b |
| Answer» E. | |
| 96. |
1, 3, 5, 7, 9.......... |
| A. | 9 |
| B. | 11 |
| C. | 8 |
| D. | 19 |
| Answer» C. 8 | |
| 97. |
What is the minimum number of measurements needed to construct a square? |
| A. | \[1\] |
| B. | \[2\] |
| C. | \[3\] |
| D. | \[4\] |
| Answer» B. \[2\] | |
| 98. |
Match the following. Column-I Column-II (Net) (i) (ii) (iii) (iv) |
| A. | (i) - , (ii) - , (iii) - , (iv) - |
| B. | (i) - , (ii) - , (iii) - , (iv) - |
| C. | (i) - , (ii) - , (iii) - , (iv) - |
| D. | (i) - , (ii) - , (iii) - , (iv) - |
| Answer» C. (i) - , (ii) - , (iii) - , (iv) - | |
| 99. |
a b c ? c ? c ? b a ? ? b c a |
| A. | a b a c b |
| B. | b a b a c |
| C. | b a a b c |
| D. | b a c b a |
| Answer» D. b a c b a | |
| 100. |
14, 12, 21, ?, 28, 24, 35, 30 |
| A. | 16 |
| B. | 18 |
| C. | 20 |
| D. | 22 |
| Answer» C. 20 | |