There are 5 red shoes, 4 green shoes. If one draw randomly a shoe what is the probability of getting red shoe
if 2x-y=4 then 6x-y is
if x/y =4 and y is not '0' what % of 'x' is '2x-y'
if x=y=2z and xyz =256 then x=
194 base 10 = ____ base 5
2 Oranges,3 bananas and 4 apples cost rs.15 . 3 Oranges 2 bananas 1 apple costs rs 10. What is the cost of 3 oranges, 3 bananas and 3 apples
3 angles or 3 sides r given. Which will form a triangle?
58,27,12,x,2,1. Find x.
Aeroplane is flying at a particular angle and latitude,after some time another latitude is given..(8 hrs later), You are asked to find the local time of the place.
George while driving along the highway saw road markers which are at equal distances from each other. He crosses the markers every 20 seconds. If he increases his speed by x meters per second, he crosses the markers at every 15 seconds. But if he increases his speed by y meters per second, he crosses the marker at every 10th second. If y-x = 40 meters per second, then what is the distance between two markers.
How many different 9 digit numbers can be formed from the number 223355888 by re-arranging its digits so that the odd digits occupy even position?
In 8*8 chess board what is the total number of squares refer oder
In 80 coins one coin is counterfeit what is minimum number of weighings to find out counterfeit coin
In a certain city, 60% of the registered voters are congress supporters and the rest are BJP supporters. In an assembly election, if 75% of the registered congress supporters and 20% of the registered BJP supporters are expected to vote for candidate A, what percent of the registered voters are expected to vote for candidate A?
In a company 30% are supervisors and 40% employees are male if 60% of supervisors are male. What is the probability that a randomly chosen employee is a male or female?