Daily Practice
Foundation
← All tiers
26th October 1967
- 1Averages3 marks
Here are seven numbers: 2, 7, 11, 28, 13, 14, 8. Work out the median and the range.
- 2Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 11, 10, 4 and 3. How many values are in the whole data set?
- 3Error Intervals2 marks
A number y is 59 when truncated to the nearest whole number. Write down the error interval for y.
- 4Solving Equations2 marks
Solve 7x - 12 = 65.
- 5Writing and Simplifying Ratio1 mark
Write the ratio 15 : 18 in its simplest form.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of October 1967, including the monthly compilation PDF.