Daily Practice

Foundation

22nd July 1990

5 questions · 10 marks · Grades 3-4 · 87 question types in this band

1
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 6, 12, 6 and 12. How many values are in the whole data set?
2
Using a Calculator2 marks
Work out sqrt(4^2 + 3^2), giving your answer to 2 decimal places.
3
Inequalities2 marks
Solve the inequality 8x - 8 <= 80.
4
Proportion2 marks
8 identical batteries cost £4.40. Work out the cost of 3 of the same batteries.
5
Loci and Construction2 marks
A goat is tied to a post in an open field by a rope 10 m long. Describe the region of grass it can reach.

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