Daily Practice · Foundation

Daily Practice - Foundation

Grades 3-4 - securing a Foundation pass: fractions, percentages, angles and the first algebra.

23rd September 2011

5 questions · 10 marks · Grades 3-4 · 87 question types in this band

1
Averages2 marks
Here are 6 numbers: 11, 13, 13, 11, 16, 8. Work out the mean.
2
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 2, 5, 3 and 2. How many values are in the whole data set?
3
Error Intervals2 marks
A number y is 40 when truncated to the nearest whole number. Write down the error interval for y.
4
Drawing Linear Graphs2 marks
A line has equation y = 2x + 1. Work out the y coordinate of the point on it where x = 4.
5
Percentages2 marks
Work out 75% of 200.

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