Daily Practice · Foundation

Daily Practice - Foundation

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

15th February 2011

5 questions · 10 marks · Grades 3-4 · 87 question types in this band

1
Estimating2 marks
Between which two consecutive whole numbers does sqrt(110) lie?
2
Substitution2 marks
Work out the value of 8x + 2 when x = -2.
3
Writing and Simplifying Ratio2 marks
Write the ratio 8 : 48 in the form 1 : n.
4
Area and Perimeter1 mark
A rectangle measures 13 cm by 14 cm. Work out its area.
5
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?

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