Question

 bag contains 15 red, 20 orange, 35 yellow and 30 white balls. If a ball is taken out of the box at random, what is the probability that it will be red or yellow ?

Select one:

a. 7/20

b. 1/2

c. 13/20

d. 1/5​

Answer 1

Answer:

a is correct

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Step-by-step explanation:

Answer 2

Answer:

1/2

Step-by-step explanation:

35+15=50(total no. of req balls)

50/100(probablity)

1/2