Daily Practice
Numeracy
← All tiers
23rd December 1989
- 1Systematic Listing2 marks
Using only the digits 3, 9, 2 and no digit twice, how many different two-digit numbers can be made?
- 2Pictograms2 marks
On a pictogram one symbol stands for 5 books. A row shows 3 whole symbols and one half symbol. How many books is that?
- 3Error Intervals2 marks
A length x is 29 cm, rounded to the nearest whole number. Write down the error interval for x.
- 4Simplifying Algebra2 marks
Simplify 5a + 7b + 9a - 2b.
- 5Scale Drawings2 marks
A model of an aircraft is built to a scale of 1 : 25. The real length is 0.75 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 December 1989, including the monthly compilation PDF.