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4MA1/2FR Jun 2024, Question 3: Integers

Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 2FR (Foundation) · Calculator · 3 marks

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The question, in short

Use a number line with 57, 58, 59 and five equal intervals to identify a marked value, place 240°C on a dial scale, and round 0.786 to 2 decimal places.

Summarised in our own words. Use the official paper for the exact wording and the diagram.

Part (a) · 1 mark

State the number indicated by the arrow on the number line between 57 and 59.

  1. 1There are 5 equal gaps between 57 and 58, so each gap is 0.2
  2. 2The arrow is 3 gaps after 57: 57 + 3 × 0.2 = 57.6

Answer57.6

Part (b) · 1 mark

Mark an arrow at 240°C on the given dial scale from 50 to 300.

  1. 1Locate 240 on the temperature scale between 200 and 300.
  2. 2Draw an arrow at the point corresponding to 240°C

AnswerArrow pointing at 240

Part (c) · 1 mark

Round 0.786 to 2 decimal places.

  1. 1Look at the third decimal place in 0.786, which is 6.
  2. 2Since 6 ≥ 5, round up the second decimal place from 8 to 9.
  3. 30.786 rounded to 2 decimal places is 0.79

Answer0.79

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