Daily Practice · Numeracy

Daily Practice - Numeracy

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

29th March 2008

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

1
Metric Conversions1 mark
Change 33000 g into kg.
2
Averages2 marks
Here are 7 numbers: 27, 25, 28, 20, 24, 32, 26. Work out the mean.
3
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 9, 9, 6 and 2. How many values are in the whole data set?
4
Estimating2 marks
Estimate 793 x 20 by rounding each number to 1 significant figure.
5
Substitution2 marks
Work out the value of 7x + 9 when x = 1.

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