Daily Practice
Foundation
← All tiers
23rd December 1978
- 1Error Intervals2 marks
A length x is 8.1 cm, rounded to 1 decimal place. Write down the error interval for x.
- 2Function Machines2 marks
A function machine multiplies by 2 then subtracts 10. -4 comes out. What went in?
- 3Best Buy Questions3 marks
A pack of 5 pencils costs £1.50. A pack of 20 costs £5.00. Which pack is better value?
- 4Area and Perimeter2 marks
A rectangle has an area of 28 cm^2 and a width of 7 cm. Work out its perimeter.
- 5Systematic Listing2 marks
Using only the digits 2, 1, 3, 7 and no digit twice, how many different two-digit numbers can be made?
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.
Recent Foundation sheets
Any date always gives the same five questions, so a sheet can be set again or shared. All of December 1978, including the monthly compilation PDF.