Daily Practice · Foundation

Daily Practice - Foundation

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

9th August 2011

5 questions · 13 marks · Grades 3-4 · 87 question types in this band

1
Substitution3 marks
Use v = u + at with u = 15, a = 5 and t = 2. Work out v.
2
Percentages2 marks
Work out 10% of 100.
3
Angles in Parallel Lines2 marks
Two parallel lines are crossed by a straight line. One of a pair of co-interior (allied) angles is 143°. Work out the other.
4
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.15. It is thrown 500 times. How many heads would you expect?
5
Two Way Tables3 marks
In a group of 150 students, 20 are boys. 5 boys and 65 girls bring a packed lunch. How many students do not?

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