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Let's practice 30 mcqs on
Fundamental Algebra
mcqs by everyone
Algebraic expression of word expression "sum of four times variable b and 2 times variable c divided by seven times of 3x" is
21x⁄4c + 2b
2b + 4c⁄21x
21x⁄4b + 2c
4b + 2c⁄21x
If -4x + 5y is subtracted from 3x + 2y then answer will be
2x + 5y
x + 3y
3x + 6y
x - 3y
If x = 10 and y = 4 then 5x + 4y =
50
16
66
14
On solving algebraic expression 2(x - 2y) +4
(2y + 3z) -3(x + 4y - 5z), answer will be
x + 8y - 27z
−x - 8y + 27z
x - 8y - 27z
−x - 8y - 27z
If a = 20, b = 35 and c = 5 then
(4a +
b)⁄c is
115
23
53
43
Sum of 2a + 4b, 5a + 2c + 2d, -5a - 9b + 4c - d and 11b - 8c - 4d is
2a - 6b + 2c - 3d
2a + 6b - 2c - 3d
2a - 6b - 2c - 3d
2a + 6b + 2c + 3d
On evaluating 2⁄6
(3a + 2b) - 1⁄2
(2a + 4b) -2
(12a - 6b), answer will be
−6a - 7b
5a + 6b
−2a + 4b
7a - 8b
On simplifying algebraic expression -13a x -2, answer will be
−26
26a
−15a
15a
Sum of 2s + 4t -3u + 5v, -s + 2t + 9u - 11v and 3s - 4t + 2u - 3v is
4s - 2t - 8u - 9v
4s - 2t + 8u - 9v
4s + 2t - 8u - 9v
4s + 2t + 8u - 9v
Answer of factorization of expression 4z
(3a + 2b - 4c) +
(3a + 2b - 4c) is
(4z + 1)(3a + 2b -4c)
(4z - 1)(3a - 2b -4c)
(4z + 1) + (3a + 2b -4c)
(4z + 1) - (3a + 2b -4c)
On solving expression 8c + 4d - c + 3d, answer will be
14cd
20c -d
64bcd
7c + 7d
Algebraic expression of price of z kgs of rice at $15 per kg is
15+z
15⁄z
15z
z⁄15
By factorizing algebraic expression cx + cy - dx - dy, answer will be
(c - d)(x + y)
(2c - 3d)(4x + 5y)
(5c + 2d)(10x - 15y)
(c + d)(x - y)
On evaluating expression
(a -
4)⁄5 +
(a +
3)⁄15, answer is
(−2m + 9)⁄8
(4m - 6)⁄7
(3m + 6)⁄5
(−2m + 6)⁄4
If x = 5, y = 3 and z = 2 then xz
(4y - 2z) is
8
10
116
80
Factorization of p
(4q +
3) +4
(4q+3) leads to
(p - 4)(4q - 3)
4pq + 12 q
4pq + 12q
(p + 4)(4q + 3)
If expression 4c + 2b + 4d is subtracted from 3c + 4b + 5d then answer will be
−c + d
c + d
2c - 4d
3c + 2b - 5d
On solving a⁄4 + a⁄6, answer will be
8a⁄5
7a⁄11
3a⁄10
5a⁄12
By factorizing algebraic expression bc + bd + yc + yd, answer will be
(b + y)(c + d)
(2b + 3y)(4c + 2d)
(b - y)(c + d)
(8b + 4y)(2c + 3d)
In 15y and 160ab, coefficients are
Ab
160, 15
ab, y
15y and ab
If t = 50, u = 25 and v = 16 then
(2t + 3u)
(2u - v) + 2(t -u) is
6000
7000
5950
8000
On simplifying algebraic expression -8⁄-112y, answer will be
8y
14y
1⁄14y
−1⁄14
If x = +7 and y = -8 then x + 3y is
17
-17
-1
-15
Algebraic expression of word expression "2 times number a increased by 3" is
6a
5a
2a + 3
3a + 2
By solving expression 4[3s - 2
(6s -
8)], answer will be
16s + 12
16s - 12
12s -16
12s + 16
By factorizing following expression 5ab + 10ac + 15ad, answer must be
−5a(b + 2c + 3d)
5b(a + c + d)
8a(3b + 2c + 3d)
5a(b + 2c + 3d)
By factorizing expression 2bx + 4by - 3ax -6ay, answer must be
(2b + 3a)(x - 2y)
(2a + 3b)(2x - 4y)
(2b - 3a)(x + 2y)
(2a- 3b)(3x - 2y)
By factorization of
(17x - 34), answer must be
17(x + 2)
x(17 + 2)
17(x - 2)
x(17-2)
Sum of 5x + 3y and 4x - 2y is
5x - 8y
6x + 5y
8x + 4y
9x + y
If algebraic expression 2w - [x -(y + z)] + 2w is solved then answer will be
5w - y + z
2x + y +z
4w - x + y + z
2w + 3x - y + 4z
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