GCSE Maths Practice: substitution

Question 4 of 10

This question practices substitution into a fractional algebraic expression and simplification.

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\( \text{Evaluate } \frac{3x^2y - 2y^2}{xy} \text{ when } x = 2,\ y = 4 \)

Choose one option:

Calculate each term in the numerator first, then divide by the denominator. Check your arithmetic carefully.

Compute numerator and denominator separately, then simplify the fraction step by step.