Daily Practice

Foundation Plus

22nd September 1977

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Capture Recapture3 marks
40 beetles are marked and released. Later 63 are caught, of which 9 are marked. Estimate the population.
2
Standard Form2 marks
Work out (4 x 10^5) x (7 x 10^6). Give your answer in standard form.
3
Changing the Subject of a Formula3 marks
Make x the subject of y = 7x + 3.
4
Best Buy Questions3 marks
A pack of 12 sponges costs £6.00. A pack of 48 costs £21.12. Which pack is better value?
5
Exact trig values1 mark
Write down the exact value of sin 30°.

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