There are 9 coins. Out of which one is odd one i.e weight
is less or more. How many iterations of weighing are
required to find odd coin?
Answer Posted / nishant
1 itteration coz you need to test it maximum 9
times .....but the answer you will get in 1 time only....
when you place the wrong coin
| Is This Answer Correct ? | 3 Yes | 24 No |
Post New Answer View All Answers
How long will a train 100m long travelling at 72kmph take to overtake another train 200m long travelling at 54kmph
present ages of sameer and anand are in the ratio of 5 : 4 respectively. Three years hence, the ratio of their ages will become 11 : 9 respectively. What is anand's present age in years?
Convert the decimal number 310 to the base 6.
When Raja was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Raja’s brother is 6 years older than Raja and his mother is 3 years younger than his father, how old was Raja’s sister when Raja was born?
one man or two women or three boys can do a work in 44 days then one man, one women and one boy together can fininsh the same work in ---- days
A person meets a train at a railway station coming daily at a particular time . One day he is late by 25 minutes, and he meets the train 5 k.m. before the station. If his speed is 12 kmph, what is the speed of the train.
govern of irda,sebi and rbi
Name of the cipla medicine product
if the radius of the circle is increased by 6% then its area increased by
Why RSD of area limit is 15?
There are 8 stamps, 4 Red and 4 Green. There are three logicians also. One moderator sticks thow stamps each on the forhead of each logician such that each of them can see all the stamps except those on his forhead and the two in moderator's pocket. Then the moderator asked each whether he knows the colors of the stamps he wears? Then the answeres were: A: "No" B: "No" C: "No" A: "No" B: "Yes" What were the colours of the stamps that B wears?
A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?
what is the sum of 7 consecutive odd numbers with 27 as the fourth number
How do you convince the retailer to sell you product?
In a party there are women and cats.There are 18 heads and 72 legs altogether. How many women and cats?