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Given 3 jabs A,B,C with capacities 10L 8L 5 L
You can get water from tap or pour away the water in the jar
1. How do you get 9L in jar A?
2. How do you get 7L in jar B?
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Answer / srijan
Fill 10L jar. From 10L fill 8L jar. 2L remains in the 10L jar. Put this 2L in 5L jar. Repeat the process to get 4L water in 5L jar. Pour this 4L into 10L jar and 5L more to get 9L in 10L jar. Similarly add 2L and 5L in the 8L jar to make 7L in jar B.
| Is This Answer Correct ? | 12 Yes | 1 No |
Answer / kl
1.Pour 8L water in JAb B, out of that pour 5 L in Jab C and
remaining 3 L in Jab A. Empty Jab B and C in the Jar and
Repeate the same process twice and you have 9L in Jab A
2. Take 10 L water in JAb A and pour 8L In Jab B leaving 2
L in Jab A. Empty Jab B in Jar. Now pour the 2 L water from
JAb A in to JAb B and take 5 L water in JAb C and pour it
in JAb B.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / g. madhava kanth
Fill all 3 jars 10L, 8L, 5L. lets call them J1, J2, J3.
Now throw half from 10L or J1, it will be 5L.
Take 8L or J2 and remove half water by putting into J1.
J1 has 5L in it which will make it to 9L (which you want) and J2 to 4L.
Put J1 away. Now remove half water from J2, now J2 will be having 2L.
Take J3 and fill all 5L into J2, which will bring J2 to 7L.
I feel this is easy because you just have to remove half from each jar which does not require any accurate measurements if you are given plain jars
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / priti sahu
first fill the jar A with 10L jab and 8L
jab and now from this18L water take out
8L water from 8L jab.
for jar B fill the water from10L jab and
now take out 8L water from 8L jab and
pour 5L water from 5L jab.
| Is This Answer Correct ? | 0 Yes | 0 No |
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