Daily Practice · Foundation

Daily Practice - Foundation

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

17th February 2009

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 0.1. It is thrown 50 times. How many heads would you expect?
2
Two Way Tables3 marks
Of 59 students, 27 study French, 25 study German and 10 study both. How many study neither?
3
Estimating2 marks
Estimate 347 x 11 by rounding each number to 1 significant figure.
4
Substitution2 marks
Work out the value of 9x + 6 when x = 3.
5
Writing and Simplifying Ratio1 mark
Write the ratio 15 : 18 in its simplest form.

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