Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

Grades 4-6 - the Foundation / Higher crossover zone.

1st December 2009

5 questions · 15 marks · Grades 4-6 · 128 question types in this band

1
Area and Perimeter3 marks
A trapezium has parallel sides of 4 cm and 15 cm, 6 cm apart. Work out its area.
2
Venn Diagrams3 marks
In a Venn diagram, 5 are in A only, 15 in B only, 9 in both and 10 in neither. Work out the probability a random one is in A or B.
3
Scatter Graphs3 marks
A line of best fit on a scatter graph has equation y = 3x + 21. Use it to estimate y when x = 10.
4
Reverse Percentages3 marks
After a decrease of 10%, a price is £234. Work out the price before the change.
5
Drawing Quadratic Graphs3 marks
Where does the curve y = x^2 - 3x + 2 cross the x-axis?

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