There are 27 balls, of which 1 is heavier. given a balance how many times you need to weigh to find out the odd ball.
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If the thrice of three consecutive odd no is equal to the more three of twice the last no. then find the 3rd
Concentrations of three wines A, B and C are 10, 20 and 30 percent respectively. They are mixed in the ratio 2 : 3 : x resulting in a 23% concentration solution. Find x.
1,40,00,000 pencils are put up straight. All the pencils are of length range 3 to 6 inches. 80% of the pencils have average of five inches. So find out the total length spanned by the pencils?
A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together ?
A train overtakes two persons walking along a railway track. The first one walks at 4.5 km.hr . the other one walks at 5.4 km/hr. the train needs 8.4 and 8.5 seconds respectively to overtake them, What is the speed of the train if both the persons are walking in the same direction as the train?
OUT OF 111 MARBLES ONE IS NOT OF SAME WEIGHT. HOW TO FIND AND GIVE THE MIN. NO OF STEPS
The major component of CNG is a. Ethane b. Propane c. Butane d. Methane
If water is called food, food is called drink, drink is called blue, blue is called red, red is called white and white is called brown, then what is the colour of ?blood? ? (a) Blue (b) Red (c) Brown (d) White (e) Drink
4 couples have a party.Depending on the set of statements,find who insulted whom and who is the host of the party.
Find the distance when they meet from starting point.
7:53 8=?
What is the eligibility criteria for SBI Clerks? I have 55% in 12th & 73% in Graduation, so m i eligible for the post, please let me know at the earliest.!!!