1. SOLVING FUTURE PROBLEMS Today we need your help to solve some future problems 1.Elsa has a mass of 70 kg. If in 5 years her weight will increase 5 times, What will be her weight on the Earth (in Newtons)?. 2. Andrew and Caroline are astronauts that will be on a mission to Mars next year. If Andrew has a mass of 83 kg and Caroline 91 kg. What will be their weight on the Moon, where the gravitational force is 4 N/kg? 3. Zack has a mass of 83 kg. If in 2 years he loses 6 kg, What will her weight on the Earth (in Newtons)? Mathematical Entertainment THE WORLD’S FAVOURITE NEWSPAPER - Since 1879 * Find a route through the maze from the start to finish. your salary will double in approximately years?

2. SOLVING FUTURE PROBLEMS Mathematical Entertainment THE WORLD’S FAVOURITE NEWSPAPER - Since 1879 4. Next year, there will be an important event in town, the chef Ramsey needs to buy 42 apples for preparing a delicious dessert. If apples weigh about 12 ounces each. How many pounds of apples will he buy? 5. Brian will make an experiment about the weight of an object in the Sun. If a cellphone has a mass 500g. What will be her weight on the Sun, where the gravitational force is 270 N/kg o (Give your answer in Newtons)?. 6. Andrea has a mass of 75.4 kg. If in 2 years he loses 7 kg, What will be her weight on on Jupiter, where the gravitational force is 26 N/kg (Give your answer in Newtons)?.

3. SOLVING FUTURE PROBLEMS 7. If there are 5 cars in a garage. two weighed 1350g, two weighed 1670g, and the last weighed 1400g. How much do the cars weigh altogether on the Earth? and on Venus where the gravitational force is 9 N/kg? 8. If there are 7 computers in a store. There weighed 890 g, two weighed 1670g, and the last two weighed 970g. How much do the computers weigh altogether on the Earth? and on Pluto where the gravitational force is 5 N/kg? Mathematical Entertainment THE WORLD’S FAVOURITE NEWSPAPER - Since 1879 SUDOKU This sudoku is missing a few numbers. Remember: Each row (across) must contain the numbers 1 through 9. Each column (up and down) must contain the numbers 1 through 9. Each square box must contain the numbers 1 through 9. Remember that you can’t have the same number twice in a row, column or regions. 4 3 6