Daily Practice

Foundation

8th February 1989

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

1
Probability (Foundation)2 marks
A bag holds 6 red, 7 blue and 9 green counters. One is taken at random. Work out the probability it is blue.
2
Two Way Tables3 marks
In a group of 90 students, 20 are boys. 10 boys and 15 girls bring a packed lunch. How many students do not?
3
Error Intervals2 marks
A number y is 30 when truncated to the nearest whole number. Write down the error interval for y.
4
Simplifying Algebra2 marks
Simplify (8x^2)(4x^2).
5
Conversions and Units1 mark
Convert 77 km into m.

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