Question

You have two containers one of 3L and one of 5L the contianers have no marking of litres on it and you have a tap of unlimited water you have to make accurate 4L in the containers how will you do it ??​

Answer 1

Answer:

so simple

Explanation:

just fill the 5l cont. then fill the 3l one. the the 5l one will be having 2l left in it. empty the 3l container and fill the 2ls in the 3l cont. the again fill the 5l cont. and fill the 3l one. the 3l cont. have 2l in it so it will fill up only 1l and 1out of 5 is 4l left in the 5l container ..... :-)

Answer 2

Answer:

1)take water in 3L and add in 5L...now again take water in 3L and add in 5L

2) now 1L water would be left in 3L jar

3)now throw the water in 5L and add that 1L water from 3L jar

4) now again fill water from 3L jar into 5L jar and now the final amount of water in it is (1L+3L =4L)