Daily Practice

Foundation Plus

10th September 1985

5 questions · 11 marks · Grades 4-6 · 128 question types in this band

1
Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 208 values. What cumulative frequency do you read across from to estimate the lower quartile?
2
Indices2 marks
Write (7^9)^3 as a single power of 7.
3
Expanding and Factorising Quadratics2 marks
Factorise x^2 - 100.
4
Writing and Simplifying Ratio2 marks
Write the ratio 7 : 56 in the form 1 : n.
5
Spheres and Cones3 marks
A cone has base radius 10 cm and vertical height 12 cm. Work out its volume, leaving your answer in terms of pi.

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