Temperature is -2°C. If the temperature rises by 15°C what is the new temperature?, -17°C, 13°C, 17°C, -13°C, A freezer runs at a temperature of -18°C. It breaks down and the temperature rises 5°C. What is the temperature of the freezer now?, -23°C, -13°C, 13°C, 23°C, At midnight the temperature is -6°C. At midday the temperature is 9°C. By how much has the temperature risen between the two times?, 6, 9, 15, -15, Fiona is in debt to the bank. She owes them £60. She gets £85 and pays this straight into her bank account. How much does she have in the bank?, £85, £25, -£25, £145, A deep sea diver needs to return to the surface. He is at -75 metres and rises 40 metres. At what depth is he now?, -35 metres, 105 metres, -105 metres, 35 metres, The temperature today is 6°C. It is forecast to drop by 12°C. What temperature is it forecast to be?, 6°C, 18°C, -18°C, -6°C, I have £37 in my bank account and write a cheque for £87. After the cheque was cashed what will the bank balance be?, -£50, £50, £124, -£124, What temperature is 16°C colder than 9°C?, 25°C, -7°C, 7°C, -25°C, A submarine can launch a missile straight up to hit a plane. A submarine is at a depth of -60m and a plane passes by straight above at 340m. How far would the missile have to travel to hit the plane?, 280m, -400m, 400m, -280m, Billy is overdrawn at the bank by £180. His brother Mark is better off than him by £70. How much money has Mark got?, £250, £110, -£110, -£250.

Negative Number Problems

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