Daily Practice · Foundation

Daily Practice - Foundation

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

27th January 2012

5 questions · 11 marks · Grades 3-4 · 87 question types in this band

1
Averages2 marks
Here are 5 numbers: 7, 9, 11, 6, 12. Work out the mean.
2
Averages from Frequency Tables3 marks
In a survey 2 households own 1 car, 5 own 2 cars and 9 own 3 cars. Work out the mean number of cars, to 2 decimal places.
3
Error Intervals2 marks
A number y is 44 when truncated to the nearest whole number. Write down the error interval for y.
4
Drawing Linear Graphs2 marks
A line has equation y = 4x - 5. Work out the y coordinate of the point on it where x = -1.
5
Real Life and Distance Time Graphs2 marks
Rohan drives 160 km in 4 hours. Work out the average speed in km/h.

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