Daily Practice - Foundation
Grades 3-4 - securing a Foundation pass: fractions, percentages, angles and the first algebra.
- 1Probability (Higher)3 marks
A biased coin lands on heads with probability 0.1. It is thrown 50 times. How many heads would you expect?
- 2Bar Charts2 marks
On a bar chart each gridline square stands for 5 people. A bar is 8 squares tall. How many people does it show?
- 3Error Intervals2 marks
A number y is 41 when truncated to the nearest whole number. Write down the error interval for y.
- 4Substitution2 marks
Work out the value of 9x - 7 when x = 2.
- 5Writing and Simplifying Ratio1 mark
Write the ratio 28 : 63 in its simplest form.
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Recent Foundation sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of June 2011, including the monthly compilation PDF.