That's quite easy,5 trips.What you do is guess and check.You carry 3 bundles of wood on your first trip so it can't be 1.On your second trip you would carry 6 so its not 2 trips either.3 trips would be 9 bundles of wood so its ot that.4 would be 12 bundles of wood but you need 13!So the answer is 5 trips because 5x3=15.2 more bundles of wood than what you need.
Apart from being a trick question, he would have to make 5 trips, four with 3 bottles and one trip with only 1 bottle.
4 of them. if it only went back and forth, the number of complete trips would be 60/7 or 8 trips each way or 4 round trips with 4 minutes left over, However, there is always going to be some time spent for unloading and loading which can reduce the number of trips depending on the time it takes to load and unload.
11. wanda must make 11 journeys if she is only allowed carry 10g each journey.
noone
he taught himself most of the things he came up with mostly on his trips with his father
Paul needs 13 bundles of wood He can only carry 3 at a time What is the minimum number of trips Paul needs to make?
Five
If it up and down, he makes 10 trips... but, this question required answer is 5 trips.
5...you will make 4 trips carrying 3 pieces and 1 trip carrying 1 piece
5
4
Apart from being a trick question, he would have to make 5 trips, four with 3 bottles and one trip with only 1 bottle.
5 times, as 4 1/2 would mean he got to the store and never came home or walked half way and then went home (either one resulting in him not having the last bottle of water). Thus, the minimum number of FULL trips he has to make is 5.
1 if you don't include the start and end session
Wanda would need to take 11 trips to carry 110 kg of rocks, since each trip she can carry 10 kg.
A ferry
millions of pounds over a span of many trips