Daily Practice
Foundation
← All tiers
7th September 1990
- 1Averages2 marks
Here are 7 numbers: 21, 13, 25, 23, 17, 19, 15. Work out the mean.
- 2Pie Charts2 marks
A pie chart shows 36 items. One sector has an angle of 70°. How many items does it represent?
- 3Error Intervals2 marks
A number y is 26 when truncated to the nearest whole number. Write down the error interval for y.
- 4Drawing Linear Graphs2 marks
A line has equation y = 5x - 3. Work out the y coordinate of the point on it where x = -4.
- 5Scale Drawings2 marks
A map has a scale of 1 : 10000. Two villages are 4 cm apart on the map. How far apart are they in real life, in km?
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Any date always gives the same five questions, so a sheet can be set again or shared. All of September 1990, including the monthly compilation PDF.