Sheet # 4
Name: _____________________ Date_____________
Use drawings, words, or numbers to explain how you got your answer.
1) Janet is traveling from Earth to Mars. It is 78,000,000 kilometers (km) from Earth to Mars. The plane flew 700,000 km in the first hour. How much farther does the plane have to fly before it reaches Mars?
2) Kent is traveling from Earth to Jupiter. It is 628 million km from Earth to Jupiter. The spaceship flew 900,000 km in the first hour. How much farther does the spaceship have to fly before it reaches Jupiter?
3) Saturn is 1 billion 429 million km from Sun. The spaceship flew 500,000 km the first hour, and 1 million km in the second hour. How much farther does the spaceship have to fly before it reaches Saturn?
4) Sun is 5 billion 900 million km from Pluto. The spaceship covered 1 billion km in the first year. How much farther does the spaceship have to fly before it reaches Sun?
Answers for Sheet # 4
1) 77,300,000
2) 627,100,000
3) 1,427,500,000
4) 4,900,000,000