B is 20 miles east of A. D is 30 miles east of C. E is 10 miles north of D. C is 20 miles north of B. How far E is from A?
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.
There were 36 chairs. how many ways can they be placed such that all rows have equal no. of chairs and atleast three chairs are there in each row and there are atleast three rows.
if the sum of five consecutive nos. 35? how many prime numbers are there :
A School Has 30% Students From Maharashtra .out Of These 20% Are Bombay Students. Find The Total Percentage Of Bombay?
Find sqrt of 113 up to 3 decimal places.
The ratio of length of a rod and its shadow is 1/sqrt(3). Find the angle of elevation.
A person has Rs 100/- in his pocket, he can as 25 pencils or 15 books. He kept 15% of the money for travelling expenses and purchased 5 pencils. So how many books he can purchase with the remaining money.
A person goes 4/5 of his usual speed reaches 10min late to his destination, time taken?
Bird is flying 120km/hr b/w b to r. Two trains at b to r at 60 kmph the distance traveled by the bird before it is killed.
distance D=rt where r & t are +ve and r is constant,as t increases then D_________
consider expression 'ab' . what happens when 'a' is divided by 'c' &'b' is multiplied by 'c'.
A, B ans C are three speakers. They have to speak randomly along with another 5 speakers in a function. A has to speak before B and B has to speak before C. What is the probability.
One Train Travels 200m From A To B With 70 Km/Ph And Returns To A With 80kmph, What Is The Average Of Their Speed?
If the word FADENCOMT equals 345687921 then What is FEAT. Find representation of 2998