Daily Practice · Foundation

Daily Practice - Foundation

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

15th July 2014

5 questions · 11 marks · Grades 3-4 · 87 question types in this band

1
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.2. It is thrown 50 times. How many heads would you expect?
2
Pie Charts2 marks
A pie chart shows 36 items. One sector has an angle of 50°. How many items does it represent?
3
Error Intervals2 marks
A number y is 9 when truncated to the nearest whole number. Write down the error interval for y.
4
Substitution2 marks
Work out the value of 7x + 4 when x = -4.
5
Real Life and Distance Time Graphs2 marks
Hassan drives 175 km in 2.5 hours. Work out the average speed in km/h.

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