# Algebraic manipulation and Formulae Multiple Choice Questions 3 PDF Download

Learn algebraic manipulation and formulae MCQs, grade 7 online math test 3, algebraic fractions multiple choice questions and answers. Algebraic fractions revision test has math worksheets, helping answer key with choices as 4c + 1⁄3c, 3c⁄(4(3c + 1)), 3c⁄4 and 4⁄3c of multiple choice questions (MCQ) with algebraic fractions quiz as the single denominator expression for (1⁄4)c⁄(c + 1⁄3) for competitive exam prep, viva interview questions. Free math study guide to practice algebraic fractions quiz to attempt multiple choice questions based test.

## MCQs on Algebraic manipulation and Formulae Quiz PDF Download Worksheets 3

MCQ. The single denominator expression for (1⁄4)c⁄(c + 1⁄3)

- 3c⁄(4(3c + 1))
- 4c + 1⁄3c
- 3c⁄4
- 4⁄3c

A

MCQ. Given that A = (1⁄3)πr² h + (4⁄3)πr³ find A when r = 7, h = 15 and π= 3.142

- 2207.8
- 2100
- 564.89
- 2206.7

D

MCQ. Simplification of the given expression 16a² b² ⁄48a³ b gives

- b⁄3a
- 3a⁄b
- 24a
- 6a⁄7b

A

MCQ. Simplifying the given expression 7⁄(2x - 5) + 4⁄(x - 3) gives us

- 23x - 31
- (15x - 41)⁄(2x - 5)(x - 3)
- (x - 3)(2x - 5)⁄23x
- none of above

B

MCQ. Given that √((x + y)⁄(x - y)) = z, the value of x when y = 4 and z = 3 is

- 112⁄26
- 26⁄112
- 124/56
- 150/35

A