The highest temperature in a city is 38 °C and the lowest is 4 °C. What is the temperature range?
Answer and explanation
Correct answer: B. 34 °C
- Step 1: The temperature range is the highest minus the lowest.
- Step 2: 38 - (4) = 34 °C.
Answer
34 °C.
Why not the others: 42 °C: the temperatures were added. 21 °C: this is the mean temperature. 39 °C does not fit.
Practise more Map and number skills.
Free questions with an explanation for every one, and full timed Iraqi Sixth Preparatory (Baccalaureate) - Literary Branch mock tests.
More Map and number skills questions
- On a map with a scale of 1 : 50000, two towns are 4 cm apart. What is the real distance between them?
- On a map with a scale of 1 : 25000, two towns are 6 cm apart. What is the real distance between them?
- On a map with a scale of 1 : 100000, two towns are 3 cm apart. What is the real distance between them?
- On a map with a scale of 1 : 50000, two towns are 7 cm apart. What is the real distance between them?
- On a map with a scale of 1 : 250000, two towns are 2 cm apart. What is the real distance between them?
- A province has a population of 40000 and an area of 400 square km. What is its population density?