Daily Practice · Foundation

Daily Practice - Foundation

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

21st March 2017

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

1
Error Intervals2 marks
A length x is 73 cm, rounded to the nearest whole number. Write down the error interval for x.
2
Substitution2 marks
Work out the value of 4x + 3 when x = 2.
3
Conversions and Units2 marks
Convert 22 m^2 into cm^2.
4
Angles1 mark
Two angles sit next to each other on a straight line. One of them is 157°. Work out the other.
5
Probability (Higher)3 marks
A biased coin lands on heads with probability 0.25. It is thrown 200 times. How many heads would you expect?

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