A refrigerator box contains 2 milk chocolates and 4 dark chocolates. Two chocolates are drawn at random. Find the probability distribution of the number of milk chocolates. What is the most likely outcome?

A box contains 5 strawberry chocolates, 6 coffee chocolates and 2 pepperint chocolates. Find the probability of each of the following events , if one of the chocolates is picked form the box at random . (i) it is a coffe chocolate . (ii) it is a peppermint chocolate .

A box contains 5 strawberry chocolates, 6 coffee chocolates and 2 peppermint chocolates . Find the probability of each of the pollowing events, if one fothe chocolates is picked from the box at random . It is a coffee chocolate.

A box contains 5 strawberry chocolates, 6 coffee chocolates and 2 peppermint chocolates . Find the probability of each of the pollowing events, if one fothe chocolates is picked from the box at random . it is a peppermint chocolate .

There are two boxes, red and white in colour. The ratio of the number of chocolates in the white box to the number of biscuits in the red box is 3 : 2 and the ratio of the number of biscuits in the white box to the number of chocolates in the red box is 3 : 4 . If the ratio of the total number of chocolates and biscuits in the white box to the total number of chocolates and biscuits in the red box is 15 : 16 . Find the ratio of the total number of chocolates to the total number of biscuits in the two boxes.

EXERCISE 7.21. A box contains 550 chocolates.If 12% of them were distributed, find the quantity of theremaining chocolates.

Seven boxes, P,Q,R,S,T,U,V are kept one above the other containing different number of chocolates ranging from 10-90. not more than four boxes are kept above P. two boxes are kept between P and the box containing 41 chocolates, which is kept below box P. S contains thrice number of chocolates than box Q. Box R contains 50 number of chocolates and is not kept at the top .The number of chocolates in box V is a cube of a number. Only one box is kept between box containing 41 chocolates and 39 chocolates. box S has less number of chocolates than box P. one of the boxes contain 78 chocolates. five boxes are kept between box containing 64 chocolates and Box R. box V is immediately above box T. box S is not kept immediately above or below box Q. three boxes are kept between box S and box U. box S is above box U. Which among the following boxes is kept immediately below box Q ?

Banti has 50 chocolates with him, he are 60% of those in a weak. Find the number of chocolates left with him.

Jerry had some chocolates and candies. The number of chocolates was 2 more than twice the number of candies. The candies were x in number. The total number of chocolates with Jerry equals

Find the number of ways in which you can distribute all the 12 identical chocolates among the 3 kids.

Find the number of ways in which you can distribute all the 12 identical chocolates among the 5 kids.