1. Mr. Simon  cleaned 8 of the 14 vans. How many are still to be cleaned?   2. A truck drove under a bridge 7 m high. There was a gap of 3 m between the top of the truck and the bridge. How many meters was the truck in height?   3. A milk van started with 79 bottles of milk. It delivered 76 bottles. How many bottles are still to be delivered?   4. John  has to repair 83 cabs. He has repaired 5. How many more does he have to repair?   5. Mrs. Nelson has 9 gallons of fuel in her car. Her fuel tank has a capacity of 16 gallons. How many gallons are needed to fill the fuel tank?