There are 9 balls of equal size and same weight (they look similar) except 1. How may weighs required to find the dissimilar ball using a weighing balance?
No Answer is Posted For this Question
Be the First to Post Answer
if 2^51 is 8 then 2^48 is ?
4 years ago father was 9 times older than his son. after 2 years father was 42.what is the present age of his son and father.
If A is travelling at 72 km per hour on a highway. B is travelling at a speed of 25 meters per second on a highway. What is the difference in their speeds in m/sec.
X and Y are partners in a business. X invests 300 for 12 months and Y invested 600 for 6 months. If they gain a profit of 700 at the end of one year, what is X's share?
In a certain code language TRANSPORT is written as RTASNPORT. How will the word GATEHOUSE be written in that code language ? (a) ETGAHOESU (b) ETAGHESUO (c) AGTHEOUSE (d) AGETHUOES (e) None of these
Which of these is true for the speed of an electro-magnetic wave and the speed of light?
9 Answers College School Exams Tests, Infosys, RRB,
In a class total 34 students, 16 are have a brother, 15 are have sisters, 9 students don't have either brothers or sisters.Find the number of students having both brother and sisters.
A cloth merchant claims to sell is material at cost price but uses a scale which reads 1 meter for every 95 centimeter. Find the gain percent?
A boy multiplied a number with 10 and got 100,instead of dividing it . If he divided it what would be the answer?
A sales person multiplied by a number and get the answer 3. Instead of that number divided by 3. What is the answer she actually has to get.
a grandfather has 5 sons and daughters and grandchildren.they have to be arranged in a row such that the first 4 seats and last four seats are to be taken by grandchildren and the grandfather would not sit adjacent to any of the grandchildren.
If it takes 10 technicians working 6 hours to build a server. They start woring at 11 AM and 1 technician is added per hour starting at 5 PM. At what time they will finish the server?