Pages

22 Apr 2018

PROBABILITY-QUIZ OF THE DAY

we would love to get answers! 
share new questions on the wall.


 In a single throw of a dice, 
find the probability of getting a number:

(i)                  greater than 4

(ii)                less than or equal to 4

(iii)              not greater than 4

PROBABILITY-QUIZ OF THE DAY

PROBABILITY-QUIZ OF THE DAY


we would love to get answers! 
share new questions on the wall.


A bag contains 3 white, 5 black, and 2 red balls, 
all of the same shape and size. 
A ball is drawn from the bag without looking into it. 
Find the probability that the ball drawn is:



(i)                  A black ball

(ii)                A red ball

(iii)              A white ball

(iv)               Not a red ball
(v)                 not a black ball

PROBABILITY-QUIZ OF THE DAY

  


A coin is tossed once. 
Find the probability of:

(i)                  Getting a tail


(ii)                Not getting a tail

PROBABILITY-QUIZ OF THE DAY

PROBABILITY-QUIZ OF THE DAY


Two dice are rolled together simultaneously. 
Find the probability of:

(i)                  Obtaining a total of at least 9.

(ii)                Getting a multiple of 2 on one die and a multiple of 3 on the other die.

(iii)              Getting a multiple of 3 as the sum.

PROBABILITY-QUIZ OF THE DAY




Three identical coins are tossed together. 
What is the probability of obtaining:



(i)                  All heads?

(ii)                Exactly two heads?

(iii)              Exactly one head?

(iv)               At least one head?

(v)                 At least two heads?


(vi)               All tails?  

PROBABILITY-QUIZ OF THE DAY




A card is drawn out from a pack of 100 cards 
numbered 1 to 100. 
Find the probability of drawing a number 
which is a perfect square.

probability quiz of the day




Two dice are thrown simultaneously. 
Find the probability that:


(i)                  Both the dice show the same number

(ii)                The first dice shows 6

(iii)              The total (sum) of the numbers on the dice is 9

(iv)               The product of the numbers on the dice is 8


(v)                 The total of the numbers on the dice is 
greater than 9

What is the ratio of the numbers

Daily practice Math and live answers from educators! There are 47 female teachers and 18 male teachers at BHUVAN's ACADEMY. What is th...