Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

Grades 4-6 - the Foundation / Higher crossover zone.

3rd November 2010

5 questions · 13 marks · Grades 4-6 · 128 question types in this band

1
Probability Trees3 marks
A bag holds 5 red and 5 blue counters. One is taken, replaced, then another is taken. Work out the probability both are red.
2
Cumulative Frequency2 marks
A cumulative frequency graph is drawn for 172 values. What cumulative frequency do you read across from to estimate the lower quartile?
3
Prime Factors, HCF and LCM3 marks
Write 40 as a product of its prime factors, using index form.
4
Substitution3 marks
Use v = u + at with u = 3, a = 3 and t = 5. Work out v.
5
Percentages2 marks
Sanjay scored 2 out of 20 in a test. What percentage is this?

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