Daily Practice
Numeracy
← All tiers
16th October 1989
- 1Writing and Simplifying Ratio1 mark
Write the ratio 40 : 56 in its simplest form.
- 2Angles2 marks
Two of the angles in a triangle are 43° and 71°. Work out the third angle.
- 3Probability (Foundation)2 marks
The probability that it rains tomorrow is 4/5. Work out the probability that it does not rain.
- 4Frequency Polygons2 marks
A frequency polygon is drawn for grouped data. One class is 40 < x <= 60. What value on the x-axis is the point plotted at?
- 5Using a Calculator2 marks
Work out sqrt(12^2 + 15^2), giving your answer to 2 decimal places.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of October 1989, including the monthly compilation PDF.