Daily Practice · Numeracy

Daily Practice - Numeracy

Grades 1-3 - the everyday number work every other tier is built on.

15th January 2021

5 questions · 10 marks · Grades 1-3 · 76 question types in this band

1
Averages2 marks
Here are 7 numbers: 25, 17, 21, 17, 16, 26, 25. Work out the mean.
2
Pie Charts2 marks
A pie chart shows 36 people. 17 of them chose art. Work out the angle of that sector.
3
Error Intervals2 marks
A length x is 16.5 cm, rounded to 1 decimal place. Write down the error interval for x.
4
Function Machines2 marks
A function machine multiplies by 2 then subtracts 5. 5 comes out. What went in?
5
Scale Drawings2 marks
A model of a narrowboat is built to a scale of 1 : 20. The real length is 0.4 m. How long is the model, in cm?

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