Daily Practice
Foundation
← All tiers
15th July 1971
- 1Error Intervals2 marks
A length x is 38 cm, rounded to the nearest whole number. Write down the error interval for x.
- 2Solving Equations2 marks
Solve 2x + 6 = 16.
- 3Writing and Simplifying Ratio2 marks
Write the ratio 3 : 9 in the form 1 : n.
- 4Angles in Polygons2 marks
Work out the sum of the interior angles of a octagon.
- 5Averages3 marks
Here are seven numbers: 22, 17, 11, 25, 5, 4, 14. Work out the median and the range.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of July 1971, including the monthly compilation PDF.