MHT CET questions
29293 published questions with worked solutions.
- A person draws out two balls successively from a bag containing 6 red and 4 white balls. The probability that atleast one of them...
- If A and B are mutually exclusive events with P(B) 1, then P(A B ) is equal to (here, B is the complement of the event B)
- If n positive integers are taken at random and multiplied together, then the probability that the last digit of the product is 2,...
- X speaks truth in 60 % of the cases and Y in 50 % of the cases. The probability that they contradict each other narrating the...
- The probability that in the toss of two dice, we obtain the sum 7 or 11 is
- If the probability of A to fail in an examination is 0.2 and that for B is 0.3, then probability that either A or B is fail, is
- An integer is chosen at random from first two hundred numbers. Then, the probability that the integer chosen is divisible by 6 or...
- A coin and six faced die, both unbiased, are thrown simultaneously. The probability of getting a head on the coin and an odd...
- A purse contains 4 copper and 3 silver coins. Another purse contains 6 copper and 2 silver coins. A coin is taken out from any...
- Two cards are drawn from a pack of 52 cards one after other without replacement. What is the probability that both cards are ace...
- The probability of one event A happening is the square of the probability of second event B, but the odds against the event A are...
- Letters in the word HULULULU are rearranged. The probability of all three L's being together is
- If z = a + ib, then real and imaginary part of z are
- Two complex numbers are equal, if and only if
- If x = -16 , then
- If 4x + i(3x - y) = 3 + i(-6), where x and y are real numbers, then the values of x and y are
- a + ib > c + id can be explained only when
- If z_1 = x_1 + iy_1 and z_2 = x_2 + iy_2, then which of the following represent addition of z_1 and z_2?
- If z_1 = 2 + 3i and z_2 = 3 - 2i, then z_1 - z_2 is equal to
- If z = 5i (- 3 5 i ), then z is equal to