A bag contains 5 pink, 8 blue and 7 yellow balls. One ball is drawn at random from the bag. What is the probabilit... | MCQ 1m | Maths | SuperPadhai

Probability > Question

MCQ1 markYear: 2023EasyCBSE Class 10

probabilitycomplementary-events

Question

A bag contains

5

pink,

8

blue and

7

yellow balls. One ball is drawn at random from the bag. What is the probability of getting neither a blue nor a pink ball?

Solution

1

Total balls

= 5 + 8 + 7 = 20

. Neither blue nor pink means yellow.

P = \frac{7}{20}

.

+1 mark

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