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  1. A bag contains 7 white and 9 red balls. The probability of drawing a white ball is ?
    1. 1/16
    2. 1/52
    3. 7/52
    4. 7/16
Correct Option: D

No of white balls = 7
Red balls = 9
Total no. of balls = 7 + 9 = 16
Probability of drawing a white ball = 7/16


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