Daily Practice · Foundation Plus

Daily Practice - Foundation Plus

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

30th September 2023

5 questions · 12 marks · Grades 4-6 · 128 question types in this band

1
Ratio2 marks
Red and blue raffle tickets are in the ratio 2 : 5. There are 14 red raffle tickets. How many raffle tickets are there altogether?
2
Vectors2 marks
a is the column vector (6, 0) and b is (4, 2). Work out a + b as a column vector.
3
Probability Trees3 marks
3 of 8 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
4
Frequency Trees3 marks
90 people were surveyed. 30 were adults, of whom 15 said yes. 10 of the children said yes. How many said yes altogether?
5
Error Intervals2 marks
A number y is 68 when truncated to the nearest whole number. Write down the error interval for y.

You are looking at an earlier sheet. Today's sheet is the one that adds a day.

Your run is kept in this browser only, and there is no account.

Every sheet is deterministic: the same date always regenerates the same five questions. All of September 2023, including the monthly compilation PDF.