there are 27 coins in which 0ne is heavier than rest(all equal weight).how many

there are 27 coins in which 0ne is heavier than rest(all
equal weight).how many measurements are needed to isolate
that odd one.

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there are 27 coins in which 0ne is heavier than rest(all equal weight).how many measurements are ne..

Answer / uchaitu1

Three Measurements.

Take three Divisions each
9 9 9 Odd one goes out in First Measurement
Again take three divisions
3 3 3 Odd one goes out in Second Measurement
Again take three divisions
1 1 1 Odd one comes into ur hand in Third
Measurement

Is This Answer Correct ?

10 Yes

2 No

there are 27 coins in which 0ne is heavier than rest(all equal weight).how many measurements are ne..

Answer / dinesh

four measurement

take 13 coins(26 coins) in each hand
wt is equal then 27 th coin has heavier wt

else
take 6 coins(12 coins) in each hand-which has more wt
wt is equal then 13 th coin has heavier wt

else
take 3 coins(6 coins) in each hand-which has more wt

take 1 coins(2 coins) in each hand-which has more wt
wt is equal then 3rd coin has heavier wt

Is This Answer Correct ?

2 Yes

3 No

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