| 55109 | In the accounting branch of a commercial institute, the percentage of male… | Medium | |
| 55125 | In a box, there are 2 yellow, 4 grey and 4 white… | Medium | |
| 55141 | A consignment of 20 picture tubes contains 5 defectives | Medium | |
| 55169 | 3 singers will pick a song among a list of 3 songs | Medium | |
| 55204 | A bag contains 3 red, 4 black and 2 white balls | Medium | |
| 55229 | If a coin has an equal probability of landing heads up or… | Medium | |
| 55250 | Two 6 faced dice are thrown together | Medium | |
| 55359 | A box contains four nickel coins, of which two coins have heads… | Medium | |
| 55428 | Three small cruise ships, each carrying 10 passengers, will dock tomorrow | Medium | |
| 55431 | A cube with its sides numbered 1 through 6 is rolled twice… | Medium | |
| 55465 | A single letter is selected at random from the word 'SIMS' | Medium | |
| 55488 | Ten cards numbered 1 to 10 are placed in a box and… | Medium | |
| 55531 | The blood groups of 200 people is distributed as follows: 50 have… | Medium | |
| 55567 | Group A has 1 boys and 2 girls, group B has 3… | Medium | |
| 55586 | Tickets numbered 1 to 20 are mixed up and then a ticket… | Medium | |
| 55594 | One card is drawn from a pack of 52 cards | Medium | |
| 55602 | Three coins are tossed | Medium | |
| 55662 | A basket contains 9 marbles | Medium | |
| 55684 | What is the probability that a 3 person committee chosen at random… | Medium | |
| 55691 | When four fair dice are rolled simultaneously, in how many outcomes will… | Medium | |
| 55902 | There are 10 balls in a box: 5 balls are green, 3… | Medium | |
| 55934 | The “c-number” of a number x is defined as the ones digit… | Medium | |
| 56017 | One card is drawn from a pack of 52 cards | Medium | |
| 56060 | 20 balls are numbered 1 to 20 | Medium | |
| 56123 | A dice is rolled twice | Medium | |
| 56126 | If five boxes of fruit contain six different fruit in each box… | Medium | |
| 56138 | There are 7 cups placed on a table; 4 are juice cups… | Medium | |
| 56149 | Exactly three sides of a certain 10-sided die are red | Medium | |
| 56256 | What is the probability of rolling a nine with two, fair, six-sided… | Medium | |
| 56271 | From a nine-member dance group, five will be chosen at random to… | Medium | |
| 56327 | Sun Life Insurance company issues standard, preferred and ultra-preferred policies | Medium | |
| 56342 | Can you analyze what is the probability of meeting someone in your… | Medium | |
| 56363 | If 2 dice as rolled, what is the probability of the total… | Medium | |
| 56449 | If n is an integer from 1 to 96, what is the… | Medium | |
| 56469 | Baseball's World Series matches 2 teams against each other in a best-of-seven… | Medium | |
| 56479 | The probability that a computer company will get a computer hardware contract… | Medium | |
| 56523 | A box contains 25 mangoes out of which 5 are spoilt | Medium | |
| 56539 | 30 ladies and 60 gentlemen are present at a party | Medium | |
| 56562 | When 2 dices tossed, what is the probability that 2 numbers faced… | Medium | |
| 56587 | A toy store sells small, medium, large, and super-large toy trucks in… | Medium | |
| 56602 | On eight consecutive flips of a coin, what is the probability that… | Medium | |
| 56620 | 100 identical coins each with probability 'pp' showing up heads & tossed | Medium | |
| 56674 | In a board game, a stack of 46 cards, 8 of which… | Medium | |
| 56685 | Find the probability that a leap year selected at random will have… | Medium | |
| 56767 | A box contains ELEVEN bulbs out of which 5 are defective | Medium | |
| 56810 | In a certain game of dice, the player’s score is determined as… | Medium | |
| 56852 | In a game, a player can win by getting five consecutive tails… | Medium | |
| 56946 | If six boys sit in a row, then what is the probability… | Medium | |
| 57028 | A jar contains 3 red marbles and 7 green marbles.If a marble… | Medium | |
| 57110 | A hungry child reaches into a candy jar filled with 5 different… | Medium | |