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Q: If you have a 3 gallon jug and a 5 gallon jug?
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If you have a 3 gallon jug and a 5 gallon jug and you need to measure out exactly 7 gallon of water how can you do it?

Fill the 5 gallon jug completely then pour that into the 3 gallon jug. Empty out the 3 gallon jug and pour the remaining water in the 5 gallon jug into the 3 gallon jug. Then just fill up the 5 gal jug again you will have 2 gallons in the 3 gallon jug and 5 gallons in the 5 gallon jug.


If you have a 3gallons and a 5 gallons jug how do you measure out 4 gallons with the 3 and 5 gallons jug?

Fill the 5 gallon jug Pour from the 5 gallon to fill the 3 gallon jug You now have 2 gallons in the 5 gallon jug Empty the 3 gallon jug Pour the 2 gallons from the 5 gallon jug into the 3 gallon jug Fill the 5 gallon jug Pour from the 5 gallon jug to fill the three gallon jug -- this will tale 1 gallon You now have 4 gallons in the 5 gallon jug


If you have a 3 gallon jug and a 5 gallon jug You need to measure out exactly 7 gallons of water How do you do it?

There are lots of ways to do this, but here's one: Fill the 5 gallon jug to the top. Pour the water from the 5 gallon jug to the 3 gallon jug until the 3 gallon jug is full. What's left in the 5 gallon jug is 5 - 3 = 2 gallons. Dump what's in the 3 gallon jug. Put the 2 gallons from the larger jug into the smaller jug. Now fill the 5 gallon jug. You'll have 5 + 2 = 7 gallons, as needed.


If you have a three gallon jug and a five gallon jug No marks on either one The goal is to fill the five gallon jug with four gallons of water How is this accomplished?

AnswerThere are three ways to do this. Method 1Step 1 : Fill the 5 gallon jug and then pour it into the 3 gallon jug. The 5 gallon jug has2 gallons left.Step 2 : Now throw the 3 gallon water away. Pour the 2 gallons from the 5 gallon jug to the 3 gallon jug. So now the 3 gallon jug has just 2 gallons of water.Step 3 : Fill the 5 gallon jug again, and pour 1 gallon to the 3 gallon jug. What do u have left in the 5 gallon jug ?? 4 gallons of water.. !Method 2Next to each step, the current contents (in gallons of water) of the two jugs (5 gallon first, then 3 gallon) is written.5 0 Fill the 5 gallon jug.2 3 Pour 3 gallons into the other jug, leaving 2 gallons.2 0 Empty the 3 gallon jug.0 2 Pour the 2 gallons from the 5 gallon jug into the 3 gallon jug.5 2 Fill the 5 gallon jug again.4 3 Top up the 3 gallon jug from the 5 gallon jug, leaving 4 gallons in the 5 gallon jug.Method 3You fill the three gallon jug and then pour it into the five gallon jug. Then you fill it again and pour it in the five gallon jug, leaving one gallon in the three gallon jug. Then you pour out the five gallon jug, pour the one gallon from the three gallon jug into the five gallon jug, then you fill the three gallon jug, pour it into the five gallon jug, leaving four gallons in the five gallon jug. P.S Who designed that annoying bomb you're trying to defuse?


How do you make exactly four gallons of water with a 3 gallon jug and a 5 gallon jug?

You fill the 5 gallon jug. Fill the 3 gallon just from the 5. This leaves 2 in the 5. Empty the 3. Pour the 2 into the 3. Fill the 5 Top up the 3 - this takes only 1 as there is already 2 in it. That leaves 4 in the 5.

Related questions

If you have a 3 gallon jug and a 5 gallon jug and you need to measure out exactly 7 gallon of water how can you do it?

Fill the 5 gallon jug completely then pour that into the 3 gallon jug. Empty out the 3 gallon jug and pour the remaining water in the 5 gallon jug into the 3 gallon jug. Then just fill up the 5 gal jug again you will have 2 gallons in the 3 gallon jug and 5 gallons in the 5 gallon jug.


If you have a 3gallons and a 5 gallons jug how do you measure out 4 gallons with the 3 and 5 gallons jug?

Fill the 5 gallon jug Pour from the 5 gallon to fill the 3 gallon jug You now have 2 gallons in the 5 gallon jug Empty the 3 gallon jug Pour the 2 gallons from the 5 gallon jug into the 3 gallon jug Fill the 5 gallon jug Pour from the 5 gallon jug to fill the three gallon jug -- this will tale 1 gallon You now have 4 gallons in the 5 gallon jug


If you have a 3 gallon jug and a 5 gallon jug You need to measure out exactly 7 gallons of water How do you do it?

There are lots of ways to do this, but here's one: Fill the 5 gallon jug to the top. Pour the water from the 5 gallon jug to the 3 gallon jug until the 3 gallon jug is full. What's left in the 5 gallon jug is 5 - 3 = 2 gallons. Dump what's in the 3 gallon jug. Put the 2 gallons from the larger jug into the smaller jug. Now fill the 5 gallon jug. You'll have 5 + 2 = 7 gallons, as needed.


If you have a three gallon jug and a five gallon jug No marks on either one The goal is to fill the five gallon jug with four gallons of water How is this accomplished?

AnswerThere are three ways to do this. Method 1Step 1 : Fill the 5 gallon jug and then pour it into the 3 gallon jug. The 5 gallon jug has2 gallons left.Step 2 : Now throw the 3 gallon water away. Pour the 2 gallons from the 5 gallon jug to the 3 gallon jug. So now the 3 gallon jug has just 2 gallons of water.Step 3 : Fill the 5 gallon jug again, and pour 1 gallon to the 3 gallon jug. What do u have left in the 5 gallon jug ?? 4 gallons of water.. !Method 2Next to each step, the current contents (in gallons of water) of the two jugs (5 gallon first, then 3 gallon) is written.5 0 Fill the 5 gallon jug.2 3 Pour 3 gallons into the other jug, leaving 2 gallons.2 0 Empty the 3 gallon jug.0 2 Pour the 2 gallons from the 5 gallon jug into the 3 gallon jug.5 2 Fill the 5 gallon jug again.4 3 Top up the 3 gallon jug from the 5 gallon jug, leaving 4 gallons in the 5 gallon jug.Method 3You fill the three gallon jug and then pour it into the five gallon jug. Then you fill it again and pour it in the five gallon jug, leaving one gallon in the three gallon jug. Then you pour out the five gallon jug, pour the one gallon from the three gallon jug into the five gallon jug, then you fill the three gallon jug, pour it into the five gallon jug, leaving four gallons in the five gallon jug. P.S Who designed that annoying bomb you're trying to defuse?


If you have a five gallon jug and a 8 gallon jug can you make 1 gallon?

Yes you can. Fill the 8 gallon jug and from it fill the 5 gallon jug. Pour out the 5 gallons and pour the rest of the 8 into it. You now have 3 gallons in the 5 gallon jug Refill the 8 gallon jug and from it finish filling the 5 gallon jug. You now have 5 gallons in the 5 gallon jug and 6 in the 8 gallon. Empty the 5 gallon jug and refill it from the 8 gallon and you have 1 gallon left in the 8 gallon jug. There are other ways of doing this wasting less water. See if you can figure it out.


How do you get 4 gallons of water by using a 3 gallon jug and a 5 gallon jug?

Method 1: Fill the 3-gallon jug. Pour this into the 5-gallon jug. Fill the 3-gallon jug again, and pour from it into the 5-gallon jug until it is full. This leaves 1 gallon in the 3-gallon jug. Empty the 5-gallon jug, and then pour the gallon from the 3-gallon jug into it. Fill the 3-gallon jug, and pour it into the 5-gallon jug, thus making 4 gallons. Method 2: Fill the 5-gallon jug. Pour this into the 3-gallon jug until it's full. Empty the 3-gallon jug, and then pour the remaining two gallons into the 3-gallon jug. Fill the 5-gallon jug, and then pour into the 3-gallon jug until it is full, leaving 4 gallons in the 5-gallon jug.


If you have a 3 gallon jug and a 5 gallon jug you need to measure out exactly 4 gallons of water?

1. fill 3 gallon 2. pour that into 5 gallon 3. fill 3 gallon 4. from 3 gallon pour enough (2 gallon) to fill 5 gallon then empty 5 gallon 5. there will then be 1 gallon (3 - 2 = 1) in 3 gallon which is poured into 5 gallon 6. fill 3 gallon and pour it into 5 gallon, making result of 1 + 3 = 4 gallon in 5 gallon jug.


How do you make exactly four gallons of water with a 3 gallon jug and a 5 gallon jug?

You fill the 5 gallon jug. Fill the 3 gallon just from the 5. This leaves 2 in the 5. Empty the 3. Pour the 2 into the 3. Fill the 5 Top up the 3 - this takes only 1 as there is already 2 in it. That leaves 4 in the 5.


If you have a 5 gallon jug and a seven gallon jug no marks on either one the goal is to fill the 7 gallon jug with 6 gallons of water how is this accomplished?

Fill the 5-gallon jug with liquid. Pour the liquid into the 7-gallon jug. Fill the 5-gallon jug with liquid and top-off the 7-gallon jug with the liquid of the 5-gallon. There will one gallon of liquid left in the 5-gallon jug. Empty the contents of the 7-gallon jug and fill it with the one gallon left in the 5-gallon jug. Fill the 5-gallon jug with liquid and pour it into the 7-gallon jug that contains one gallon of liquid. Do the math, one gallon plus five gallons equals six gallons of liquid.


How do you get an 8 gallon jug into 2 equal 4 gallon jugs using a 5 gallon and a 3 gallon jug?

you fill the jug to the top and pour it into 2 equal jugs


If you have a three gallon jug and a five gallon jug No marks on either one The goal is to fill the five gallon jug with four gallons of water How is this accomplishedb?

fill the 5 gallon jug with water then pour the water into the 3 gallon jug until its full then u will have 2 gallons in the 5 gallon jug. then if the jugs both have the same circumference u can just make the water in both jugs level then u will have 2 gallons of water in each jug. pour the water from the 3 gallon jug into the 5 gallon jug. and u should know that 2+2=4 :)


How can you measure 1 gallon of juice out of a barrel if all you have available is a 3 gallon and a 5 gallon pitcher?

Fill up the three gallon jug and pour it into the five gallon jug. Refill the three gallon jug and pour from it into the five gallon jug until it is full. What remains in the three gallon jug will be one gallon.