Practice math test 11 on fundamental algebra MCQs, grade 6 algebra rules multiple choice questions and answers. Algebra rules revision test has math worksheets, answer key with choices as 66a + 8b, −5a +8b, 80ab and −3b of multiple choice questions (MCQ) with algebra rules quiz as on solving expression 6a + 8b - 11a, answer will be for competitive exam prep. Free math study guide to learn algebra rules quiz to attempt multiple choice questions based test.

MCQ. On solving expression 6a + 8b - 11a, answer will be

1. −5a +8b
2. 66a + 8b
3. 80ab
4. −3b

A

MCQ. Algebraic expression of difference of 13x and 7y can be written as

1. 6xy
2. 13x - 7y
3. 6x - y
4. 91xy

B

MCQ. If a = -5, b = 2 and c = 3 then 2a - 4ab + 3bc is

1. -48
2. 58
3. 38
4. 48

D

MCQ. If a = -12 and b = -14 then 2a + 2b + 3 is

1. −26
2. −49
3. 49
4. 26

B

MCQ. If algebraic expression 2w - [x -(y + z)] + 2w is solved then answer will be

1. 2w + 3x - y + 4z
2. 5w - y + z
3. 4w - x + y + z
4. 2x + y +z

C

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