O-LevelMathematicsNumber4024/12 · May/June 2016 · Q52 Marks

The table shows some information about the temperatures in a city. Date | Maximum temperature | Minimum temperature ----------- | ------------------- | ------------------- 1 February | -10°C | T°C 1 March | 4°C | -5°C

(a)Find the difference between the maximum and minimum temperatures on 1 March.[1]
(b)The minimum temperature, T °C, on 1 February was 13 degrees lower than the minimum temperature on 1 March. Find T.[1]

Mark scheme

Marking points from the official mark scheme (May/June 2016). The mark or mark type is shown in brackets.

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Topic: Number, O-Level Mathematics (syllabus 4024). Structured question, 2 marks.
Source: O-Level Mathematics, May/June 2016 Paper 1 Variant 2, question 5.

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