CA Foundation Geometry — practice questions
33 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice CA Foundation Geometry in the app →The probability of getting a head in a single fair coin toss isA coin is tossed once. The probability of getting heads isA die is rolled. The probability of getting an even number isProbability of a sure event isTwo coins are tossed. The probability of getting two heads isA card is drawn from a standard deck of 52 cards. The probability of drawing an ace isThree coins are tossed. The probability of getting at least one head isFrom a deck of 52 cards, one is drawn. The probability that it is a red queen isA bag has 3 red and 5 blue balls. One ball drawn at random. Probability it is red isA and B are independent with P(A) = 0.5, P(B) = 0.4. Then P(A and B) isIf P(A) = 0.6, P(B) = 0.5 and P(A and B) = 0.2, then P(A or B) isA bag has 4 white and 6 black balls. Two balls are drawn together. Probability both are white isCard drawn at random from a deck of 52. Probability of a face card (J, Q, K) isA box has 5 red and 4 green balls. Two are drawn at random without replacement. Probability both red isTwo dice are rolled. P(sum >= 10) isFrom 52 cards, P(draw spade OR ace) isA die is rolled twice. P(both rolls show same number) isA and B alternately toss a coin (A first). The probability that A wins (first head) isThree dice rolled. P(sum = 4) equalsA bag has 3 white, 5 red, 7 blue balls. P(white or red) when one is drawn isProbability of getting at least one tail in 4 tosses of a fair coin isBag A: 3 red, 2 black. Bag B: 4 red, 5 black. A bag picked at random, ball drawn. P(red ball) isProbability of drawing 2 aces in succession from a deck without replacement isIf P(A given B) = 0.4 and P(B) = 0.5, P(A and B) isThree letters A, B, C placed in three envelopes; P(none in correct envelope) isProbability of drawing 2 hearts together from a deck isTwo students attempt a question. P(student 1 correct) = 0.6, P(student 2 correct) = 0.5. P(exactly one correctProbability of an impossible event isTwo dice are rolled. The probability of getting a sum of 7 isTwo events A, B are mutually exclusive with P(A) = 0.3, P(B) = 0.4. Then P(A or B) isProbability that a leap year has 53 Sundays isProbability of drawing a king OR a queen from a deck isIf P(A) = 0.4, the probability of complement of A is