Daily Practice · Foundation

Daily Practice - Foundation

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

26th April 2019

5 questions · 9 marks · Grades 3-4 · 87 question types in this band

1
Averages2 marks
Here are 7 numbers: 19, 22, 21, 23, 19, 23, 20. Work out the mean.
2
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 5, 7, 5 and 4. How many values are in the whole data set?
3
Error Intervals2 marks
A number y is 66 when truncated to the nearest whole number. Write down the error interval for y.
4
Drawing Linear Graphs2 marks
A line has equation y = -4x - 2. Work out the y coordinate of the point on it where x = -3.
5
Writing and Simplifying Ratio1 mark
Write the ratio 6 : 21 in its simplest form.

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