MCQOPTIONS
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MCQOPTIONS
This section includes 82 Mcqs, each offering curated multiple-choice questions to sharpen your ALGEBRA knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
Product of 4 and -3b is |
| A. | 12b |
| B. | 12b |
| C. | 3b |
| D. | 3b |
| Answer» C. 3b | |
| 52. |
If Ana is x years old then 5 times Ana's age three years ago is |
| A. | 3(x - 5) |
| B. | 5(x - 3) |
| C. | 3(x + 5) |
| D. | 5(x + 3) |
| Answer» C. 3(x + 5) | |
| 53. |
Answer of factorization of [removed]3x - 2y)(a + b) + (4x - 3y)(a + b) is |
| A. | (5x + 5y)(a + b) |
| B. | (5x + 5y) - (a + b) |
| C. | (6x - 8y) + (a - b) |
| D. | (7x - 5y)(a + b) |
| Answer» E. | |
| 54. |
If -4x + 5y is subtracted from 3x + 2y then answer will be |
| A. | 3x + 6y |
| B. | 2x + 5y |
| C. | x - 3y |
| D. | x + 3y |
| Answer» D. x + 3y | |
| 55. |
By factorizing expression 2bx + 4by - 3ax -6ay, answer must be |
| A. | (2b + 3a)(x - 2y) |
| B. | (2b - 3a)(x + 2y) |
| C. | (2a- 3b)(3x - 2y) |
| D. | (2a + 3b)(2x - 4y) |
| Answer» C. (2a- 3b)(3x - 2y) | |
| 56. |
On solving 2p - 3q - 4r + 6r - 2q + p, answer will be |
| A. | 8q -5r |
| B. | 10p + 3q - 5r |
| C. | 3p - 5q + 2r |
| D. | 7p + 5r |
| Answer» D. 7p + 5r | |
| 57. |
Answer of factorization of expression 4z(3a + 2b - 4c) + (3a + 2b - 4c) is |
| A. | (4z + 1)(3a + 2b -4c) |
| B. | (4z + 1) + (3a + 2b -4c) |
| C. | (4z + 1) - (3a + 2b -4c) |
| D. | (4z - 1)(3a - 2b -4c) |
| Answer» B. (4z + 1) + (3a + 2b -4c) | |
| 58. |
Simplify (2 tanA) + (4 tanB) |
| A. | (2tanB + 4tanA) tanAtanB |
| B. | (2tanA + 4tanB) tanAtanB |
| C. | 6 (tanA + tanB) |
| D. | None of the above |
| Answer» B. (2tanA + 4tanB) tanAtanB | |
| 59. |
Simplify (1 s) - (1 t) |
| A. | (s - t) st |
| B. | (t - s) st |
| C. | 1 (s - t) |
| Answer» C. 1 (s - t) | |
| 60. |
Expand and simplfy (x - 5)(x + 4) |
| A. | x + 9x - 20 |
| B. | x - x - 9 |
| C. | x - x - 1 |
| D. | x - x - 20 |
| Answer» E. | |
| 61. |
(a - b) 2; = |
| A. | a - 2ab + b |
| B. | a + 2ab + b |
| C. | a - b |
| D. | a + b |
| Answer» B. a + 2ab + b | |
| 62. |
Expand and simplfy (x - y)(x + y) |
| A. | x - 2xy + y |
| B. | x + 2xy + y |
| C. | x - y |
| D. | x + y |
| Answer» D. x + y | |
| 63. |
Coefficient of x 2; in 4x 3; + 3x 2; - x + 1 is: |
| A. | 1 |
| B. | -1 |
| C. | 3 |
| D. | 2 |
| Answer» D. 2 | |
| 64. |
a 2;-b 2; is a product of |
| A. | (a+b)(a-b) |
| B. | (a+b)(a+b) |
| C. | (a-b)(a-b) |
| D. | None of these |
| Answer» B. (a+b)(a+b) | |
| 65. |
pqr is what type of polynomial? |
| A. | Monomial |
| B. | Binomial |
| C. | Trimonial |
| D. | None of these |
| Answer» B. Binomial | |
| 66. |
The value of x 2; - 5 at x= -1 is - |
| A. | -2 |
| B. | -1 |
| C. | -4 |
| D. | -5 |
| Answer» D. -5 | |
| 67. |
By simplifying expression 8(5x + 2y), answer is |
| A. | 30x +20y |
| B. | 25x - 16y |
| C. | 50x + 20y |
| D. | 40x + 16y |
| Answer» E. | |
| 68. |
Sum of 2s + 4t -3u + 5v, -s + 2t + 9u - 11v and 3s - 4t + 2u - 3v is |
| A. | 4s - 2t - 8u - 9v |
| B. | 4s - 2t + 8u - 9v |
| C. | 4s + 2t - 8u - 9v |
| D. | 4s + 2t + 8u - 9v |
| Answer» E. | |
| 69. |
Algebraic expression of word expression "product of 8 and four times of a number c" is |
| A. | 16c |
| B. | 4 + 8c |
| C. | 32c |
| D. | 8 + 4c |
| Answer» D. 8 + 4c | |
| 70. |
By factorizing algebraic expression 4px - 8qx - 3py + 6qy, answer will be |
| A. | (4x + 3y)(p + 2q) |
| B. | (4x - 3y)(p + 2q) |
| C. | (4x + 3y)(p - 2q) |
| D. | (4x - 3y)(p - 2q) |
| Answer» E. | |
| 71. |
On simplifying expression 13y + 2z + 3y, answer will be |
| A. | 39xy + 2z |
| B. | 16y + 2z |
| C. | 18xyz |
| D. | 16y + 1 |
| Answer» C. 18xyz | |
| 72. |
If a = -5, b = 2 and c = 3 then 2a - 4ab + 3bc is |
| A. | -48 |
| B. | 58 |
| C. | 38 |
| D. | 48 |
| Answer» E. | |
| 73. |
Sum of 2a + b + 5c and -5a - 2b + 3c is |
| A. | 3a - b - 8c |
| B. | 3a + b + 8c |
| C. | 3a - b + 8c |
| D. | 3a + b - 8c |
| Answer» D. 3a + b - 8c | |
| 74. |
On simplifying algebraic expression -13ax -2, answer will be |
| A. | 26 |
| B. | 26a |
| C. | 15a |
| D. | 15a |
| Answer» C. 15a | |
| 75. |
On solving expression 8c + 4d - c + 3d, answer will be |
| A. | 64bcd |
| B. | 20c -d |
| C. | 14cd |
| D. | 7c + 7d |
| Answer» E. | |
| 76. |
By factorizing algebraic expression cx + cy - dx - dy, answer will be |
| A. | (c - d)(x + y) |
| B. | (c + d)(x - y) |
| C. | (2c - 3d)(4x + 5y) |
| D. | (5c + 2d)(10x - 15y) |
| Answer» B. (c + d)(x - y) | |
| 77. |
Algebraic expression of word expression "2 times number a increased by 3" is |
| A. | 6a |
| B. | 2a + 3 |
| C. | 3a + 2 |
| D. | 5a |
| Answer» C. 3a + 2 | |
| 78. |
By factorizing following expression 5ab + 10ac + 15ad, answer must be |
| A. | 8a(3b + 2c + 3d) |
| B. | 5a(b + 2c + 3d) |
| C. | 5a(b + 2c + 3d) |
| D. | 5b(a + c + d) |
| Answer» C. 5a(b + 2c + 3d) | |
| 79. |
If algebraic expression is 2(x - y) + 3(4x -5y) then answer will be |
| A. | 14x - 17y |
| B. | 17x - 14y |
| C. | 12x - 18y |
| D. | 18x + 30y |
| Answer» B. 17x - 14y | |
| 80. |
On solving algebraic expression 2(x - 2y) +4(2y + 3z) -3(x + 4y - 5z), answer will be |
| A. | x - 8y - 27z |
| B. | x - 8y + 27z |
| C. | x + 8y - 27z |
| D. | x - 8y - 27z |
| Answer» C. x + 8y - 27z | |
| 81. |
If x = 10 and y = 4 then 5x + 4y = |
| A. | 66 |
| B. | 50 |
| C. | 16 |
| D. | 14 |
| Answer» B. 50 | |
| 82. |
If 6x + 2y - 4z is subtracted from 2x - 8y + 5z then answer will be |
| A. | 4x + 10 y + 9z |
| B. | 4x + 10 y - 9z |
| C. | 4x + 10 y + 9z |
| D. | 4x - 10 y + 9z |
| Answer» E. | |