Daily Practice · Numeracy

Daily Practice - Numeracy

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

29th October 2013

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

1
Area and Perimeter2 marks
A rectangle has an area of 84 cm^2 and a width of 12 cm. Work out its perimeter.
2
Averages2 marks
Here are 7 numbers: 11, 17, 21, 12, 16, 20, 15. Work out the mean.
3
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 5, 11, 3 and 4. How many values are in the whole data set?
4
Error Intervals2 marks
A length x is 530 cm, rounded to the nearest 10. Write down the error interval for x.
5
Solving One Step Equations1 mark
Solve x + 2 = 18.

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