Daily Practice
Foundation Plus
← All tiers
18th November 1989
- 1Box Plots2 marks
A box plot has minimum 3, lower quartile 8, median 16, upper quartile 23 and maximum 26. Work out the interquartile range.
- 2Indices2 marks
Write 3^12 x 3^3 as a single power of 3.
- 3Inequalities3 marks
List all the integer values of n that satisfy -4 < n <= -1.
- 4Ratio2 marks
Red and blue stickers are in the ratio 5 : 8. There are 55 red stickers. How many stickers are there altogether?
- 5Cylinders2 marks
A cylinder has radius 6 cm and height 20 cm. Work out its curved surface area, to 1 decimal place.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of November 1989, including the monthly compilation PDF.