Daily Practice

Foundation Plus

11th November 1967

5 questions · 11 marks · Grades 4-6 · 128 question types in this band

1
Ratio2 marks
Red and blue stickers are in the ratio 4 : 7. There are 36 red stickers. How many stickers are there altogether?
2
Vectors2 marks
a is the column vector (-8, -3) and b is (4, 6). 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
Cumulative Frequency2 marks
Four classes in order have frequencies 10, 12, 9, 6. Write down the cumulative frequency at the end of the third class.
5
Error Intervals2 marks
A number y is 30 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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of November 1967, including the monthly compilation PDF.