Daily Practice

Foundation

16th July 1983

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

1
Systematic Listing2 marks
Using only the digits 2, 8, 7, 9 and no digit twice, how many different two-digit numbers can be made?
2
Frequency Polygons2 marks
A frequency polygon has plotted frequencies of 6, 4, 7 and 10. How many values are in the whole data set?
3
Error Intervals2 marks
A number y is 26 when truncated to the nearest whole number. Write down the error interval for y.
4
Function Machines2 marks
A function machine multiplies by 6 then subtracts 3. 81 comes out. What went in?
5
Scale Drawings2 marks
A map has a scale of 1 : 25000. Two villages are 10 cm apart on the map. How far apart are they in real life, in km?

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