Daily Practice
Numeracy
← All tiers
30th January 1984
- 1Averages2 marks
Here are 7 numbers: 24, 17, 19, 12, 22, 18, 14. Work out the mean.
- 2Pie Charts2 marks
A pie chart shows 45 people. 29 of them chose maths. Work out the angle of that sector.
- 3Powers and Roots1 mark
Work out the cube root of 64.
- 4Function Machines2 marks
A function machine multiplies by 3 then subtracts 11. 31 comes out. What went in?
- 5Scale Drawings2 marks
A model of an aircraft is built to a scale of 1 : 100. The real length is 3 m. How long is the model, in cm?
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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.