Daily Practice - Numeracy
Grades 1-3 - the everyday number work every other tier is built on.
3rd December 2009
- 1Stem and Leaf2 marks
A stem and leaf diagram has a single stem 2 with the leaves 1, 2, 4, 7, 9. Work out the median of the five values.
- 2Error Intervals2 marks
A length x is 5.5 cm, rounded to 1 decimal place. Write down the error interval for x.
- 3Drawing Linear Graphs2 marks
A line has equation y = -5x - 1. Work out the y coordinate of the point on it where x = -1.
- 4Proportion2 marks
A recipe for 10 muffins uses 220 g of flour. How much flour is needed for 20 muffins?
- 5Coordinates1 mark
The point (1, -1) is moved 5 left and 3 down. Write down its new coordinates.
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Recent Numeracy sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of December 2009, including the monthly compilation PDF.