Worksheets · Foundation and Higher

Place value, ordering and decimal operations

3 exam-style questions. Answers and the mark for each step are on the last page.

  1. Question 1Non-calculator · 4 marks

    Answer each part without a calculator.

    (a) Work out 0.3×0.40.3 \times 0.4 (1)

    (b) Work out 4.8÷0.64.8 \div 0.6 (2)

    (c) Which of these numbers is the largest: 0.4070.407, 0.470.47 or 0.40.4? (1)

    1. 0.4070.407
    2. 0.470.47
    3. 0.40.4
  2. Question 2Non-calculator · 2 marks

    (a) Work out 3.6 ÷\div 0.24. (2)

  3. Question 3Non-calculator · 4 marks

    A straight fence is 14.414.4 m long. It is made from panels that are each 1.81.8 m wide, with a post at each end of every panel. Each panel costs £23.75 and each post costs £6.40.

    (a) Work out the total cost of the panels and posts for the fence. (4)

Answers and marks

Question 1

(a) 0.120.12

  • B1 The correct answer, 0.120.12.

(b) 88

  • M1 Scaling to 48÷648 \div 6.
  • A1 The correct answer, 88.

(c) 0.470.47

  • B1 The correct answer, 0.470.47.

Question 2

(a) 1515

  • M1 Establishing 360/24360/24 or an equivalent valid method.
  • A1 Correct answer: 1515

Question 3

(a) £247.60

  • P1 Finding 8 panels (14.4÷1.814.4 \div 1.8).
  • P1 Using 9 posts (one more than the panels).
  • P1 Working out the cost of the panels (£190) or the posts (£57.60).
  • A1 The correct answer, £247.60.

Get your working marked

Place value, ordering and decimal operations

Type your working online and see every mark you earned and lost.

Independent practice for Pearson Edexcel GCSE Mathematics (1MA1), not endorsed by Pearson.

Privacy · Terms