A box has 10 balls. 3 balls are yellow, 2 balls are red and the remaining are green. Find the
probability that a ball drawn is a)red. , b) yellow. c) green.
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0
Answer:
a) probability of red = 2/10
b) probability of yellow= 3/10
c) probability of green= 5/10
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☆Question☆
A box has 10 balls. 3 balls are yellow, 2 balls are red and the remaining are green. Find the
probability that a ball drawn is a)red. , b) yellow. c) green.
☆Answer☆
a ) red = 1/5
☆Explanation ☆
Total no. of balls = 10
No. of red balls = 2
Probability = Total no. of red ball / Total no. of balls
= 2/10
= 1/5
b ) yellow = 3/10
☆Explanation ☆
Total no. of balls = 10
No. of yellow balls = 3
Probability = Total no. of yellow ball / Total no. of balls
= 3/10
c) green = 1/2
☆Explanation ☆
Total no. of balls = 10
No. of green balls = 5
Probability = Total no. of green ball / Total no. of balls
= 5/10
= 1/2
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