Algebraic fractions
10th grade (Year 11 in England) · 16 questions · Common Core: HSA.APR.D.6, HSA.APR.D.7 · England: GCSE Higher Algebra
Name
Date
Score/ 16
Question 1
Write as a single fraction: 1/(x + 5) + 3/(x + 1). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 2
Simplify: (x² − 8x + 7) / (x − 1)
- A. x − 1
- B. x + 7
- C. x − 7
- D. x − 8
Question 3
Write as a single fraction: 5/(x + 3) + 3/(x + 2). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 4
Simplify: (x² + 12x + 35) / (x + 5)
- A. x + 12
- B. x + 35
- C. x − 7
- D. x + 7
Question 5
Write as a single fraction: 4/(x + 4) + 5/(x + 6). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 6
Simplify: (x² + 6x + 8) / (x + 4)
- A. x − 2
- B. x + 2
- C. x + 6
- D. x + 4
Question 7
Write as a single fraction: 1/(x + 3) + 5/(x + 2). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 8
Simplify: (x² − 1) / (x + 1)
- A. x − 1
- B. x + 1
- C. x
Question 9
Write as a single fraction: 5/(x + 4) + 1/(x + 3). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 10
Simplify: (x² − 5x − 6) / (x + 1)
- A. x − 5
- B. x + 1
- C. x − 6
- D. x + 6
Question 11
Write as a single fraction: 4/(x + 5) + 2/(x + 6). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 12
Simplify: (x² − 5x − 6) / (x − 6)
- A. x − 6
- B. x + 1
- C. x − 5
- D. x − 1
Question 13
Write as a single fraction: 1/(x + 1) + 3/(x + 5). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 14
Simplify: (x² − 3x − 4) / (x − 4)
- A. x − 1
- B. x − 3
- C. x − 4
- D. x + 1
Question 15
Write as a single fraction: 5/(x + 2) + 2/(x + 1). Type the numerator over the factorised denominator, e.g. (3x+5)/((x+1)(x+2)).
Answer
Question 16
Simplify: (x² + 4x − 12) / (x + 6)
- A. x + 6
- B. x − 2
- C. x − 12
- D. x + 2
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