Daily Practice · Numeracy

Daily Practice - Numeracy

Grades 1-3 - the everyday number work every other tier is built on.

1st February 2006

5 questions · 9 marks · Grades 1-3 · 76 question types in this band

1
Writing and Simplifying Ratio1 mark
Write the ratio 21 : 27 in its simplest form.
2
Area and Circumference of Circles2 marks
A circle has a diameter of 20 cm. Work out its area, to 1 decimal place.
3
Probability (Foundation)2 marks
A bag holds 4 red, 5 blue and 8 green counters. One is taken at random. Work out the probability it is green.
4
Frequency Polygons2 marks
A frequency polygon is drawn for grouped data. One class is 70 < x <= 80. What value on the x-axis is the point plotted at?
5
Using a Calculator2 marks
Work out sqrt(4^2 + 9^2), giving your answer to 2 decimal places.

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