Daily Practice
Foundation
← All tiers
20th January 1984
- 1Error Intervals2 marks
A length x is 130 cm, rounded to the nearest 10. Write down the error interval for x.
- 2Drawing Linear Graphs2 marks
A line has equation y = -3x - 8. Work out the y coordinate of the point on it where x = 2.
- 3Exchange Rates2 marks
£1 is worth 1.08 Swiss francs. Convert 625 Swiss francs into pounds. Give your answer to the nearest penny.
- 4Area and Circumference of Circles2 marks
A circle has a diameter of 10 cm. Work out its area, to 1 decimal place.
- 5Averages2 marks
Here are 6 numbers: 16, 17, 27, 20, 24, 28. Work out the mean.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of January 1984, including the monthly compilation PDF.