A bag contains 50 balls of which 2x are red,3x are white and 5x are blue. A ball is selected at random. What is the probability of getting not white?
Answers
Answered by
8
Answer:
Probability of getting non white=7/10
Step-by-step explanation:
2x+3x+5x=50
10x=50
x=5
Red=10
White=15
Blue=25
probability of not getting white=blue+red/total
35/50
7/10
Answered by
2
Answer:
the answer is 7/10
Step-by-step explanation:
2x+3x+5x=50 —>10x=50—>=5
number of red balls =2×5=10
no of white balls =3×5=15
no of blue balls =5×5=25
the possible outcome=25+10=35
no of total outcome=50
required probability=35/50=7/10
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