The speed of the log boat is 4 km per hour. How long will log boat take to go a distance of 10 km?

Q. These log boats do not go very far. If the wind is helpful, they travel about 4 km in one hour. How long will they take to go a distance of 10 km?

Q. These log boats do not go very far. If the wind is helpful, they travel about 4 km in one hour.
• How long will they take to go a distance of 10 km?
• Guess how far you can go in one hour if you walk fast.

Q. Which Boat Gets How Much?
In one trip the log boat brings about 20 kg of fish. But other types of boats bring a bigger catch as given in the table. The table also shows the speed of each type of boat, which is how far each boat goes in one hour. Look at the table and calculate ―
(a) About how much fish in all will each type of boat bring in seven trips?
(b) About how far can a motor boat go in six hours?
(c) If a long tail boat has to travel 60 km how long will it take?

Type of boat	Catch of fish in one trip (in kg)	Speed of the boat (how far it goes in one hour)
Log boat Long tail boat Motor boat Machine boat	20 600 800 6000	4 km per hour 12 km per hour 20 km per hour 22 km per hour

Q. If a log boat covers a distance of 3 kms in an hour, then how long will it take to cover 30 km?

Q. Bob's log boat travels 5 km in an hour. How much time will it take Bob to cover 30 km?​