Algebra
Addition and subtraction of rational expressions II
Interactive practice questions
The fraction $\frac{8}{s}$8s is to be rewritten as an equivalent fraction with a denominator of $5s$5s.
Write the equivalent fraction.
Easy
< 1min
The fraction $\frac{5s+4}{s}$5s+4s is to be rewritten as an equivalent fraction with a denominator of $2s$2s.
Write the equivalent fraction, with the numerator in expanded form.
Easy
1min
The fraction $\frac{k}{4x+3}$k4x+3 is to be rewritten as an equivalent fraction with a denominator of $9\left(4x+3\right)$9(4x+3).
Write the equivalent fraction, with the denominator in factorised form.
Easy
< 1min
The fraction $\frac{y}{2}$y2 is to be rewritten as an equivalent fraction with a denominator of $2\left(y+5\right)$2(y+5).
Write the equivalent fraction, with the numerator in expanded form and the denominator in factorised form.
Easy
1min
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