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Worksheetsprobability
Total questions: 15
Worksheet time: 23mins
A box has 6 red pens, 8 black pens, 2 blue pens, and 4 purple pens.
P(NOT red or blue)
3/5
2/5
3/10
7/10
From a well shuffled pack of cards, one card is drawn. What is the probability of it being a black card?
21
41
131
132
From a well shuffled pack of cards, one card is drawn. What is the probability of it being a black card?
21
41
131
132
One card is drawn at random from a well-shuffled deck of 52 cards. Find the probability that the card drawn is a black 8.
1/26
2/26
3/52
5/52
A box contains 19 balls bearing numbers 1, 2, 3, ..., 19 respectively. A ball is drawn at random from the box. Find the probability that the number on the ball is a prime number .
7/19
9/19
8/19
10/19
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is the ace of spades.
1/52
4/52
3/52
2/52
A card is drawn at random from a pack of 52 cards. Find the probability that the card drawn is neither a spade nor a king.
8/13
9/13
17/52
15/52
What is the probability that a number selected from the numbers 1, 2, 3, …, 15 is a multiple of 5?
5/15
2/5
1/5
4/15
A bag contains 5 red marbles, 8 white marbles, 4 green marbles. What is the probability that if one marble is taken out of the bag at random, it will be a non-red marble.
5/17
9/17
13/17
12/17
Find the probability of drawing a red card and a 5 .
2615
265
137
131
What is the probability that a number selected at random from the first 50 positive integers is exactly divisible by 3 or 4?
2512
5224
5024
5025
A box has 6 red pens, 8 black pens, 2 blue pens, and 4 purple pens.
P(NOT red or blue)
3/5
2/5
3/10
7/10
A box has 3 limes, 5 grapes, and 2 oranges.
P (NOT lime)
3/10
30%
7/10
Answer Not Here
