Daily Practice

Foundation Plus

27th May 1971

5 questions · 14 marks · Grades 4-6 · 128 question types in this band

1
Capture Recapture3 marks
45 fish are marked and released. Later 30 are caught, of which 3 are marked. Estimate the population.
2
Indices2 marks
Write 7^6 x 7^2 as a single power of 7.
3
Changing the Subject of a Formula3 marks
Make x the subject of y = 7x + 2.
4
Best Buy Questions3 marks
A pack of 7 teabags costs £3.85. A pack of 21 costs £10.92. Which pack is better value?
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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Any date always gives the same five questions, so a sheet can be set again or shared. All of May 1971, including the monthly compilation PDF.