Discussion Board

A and B pick a card at random from a well shuffled pack of cards, one after the other ...
(1 answer)

A ferris wheel has five cars, each containing four seats in a row. There are $20$ people ... (1 answer)

An urn contains $6$ red, $4$ blue, $2$ green and $3$ yellow marbles. If four marbles are ... (1 answer)

2017-03-05 15:50:52

BrahmaA ferris wheel has five cars, each containing four seats in a row. There are $20$ people ... (1 answer)

2017-03-04 10:36:14

shivam nainwalAn urn contains $6$ red, $4$ blue, $2$ green and $3$ yellow marbles. If four marbles are ... (1 answer)

2017-03-05 10:11:17

sanjay mishraQuantitative Aptitude

Speed Mathematics