Daily Practice · Numeracy

Daily Practice - Numeracy

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

8th March 2012

5 questions · 10 marks · Grades 1-3 · 76 question types in this band

1
Transformations2 marks
The point (7, 0) is reflected in the x-axis. Write down the coordinates of the image.
2
Averages2 marks
Here are 5 numbers: 21, 25, 20, 22, 17. Work out the mean.
3
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 10, 12, 2 and 3. How many values are in the whole data set?
4
Rounding2 marks
Round 993054 to 1 significant figure.
5
Substitution2 marks
Work out the value of 7x - 5 when x = -1.

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