A bag contains red coloured, blue coloured and green coloured balls in the ratio 2 : 3 : 4 . A ball is drawn at random…

CBSE Class 10 Maths PYQ · Probability · Probability of events · 1 Mark · March 2025 · Standard

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191 Mark · March 2025 · Standard

A bag contains red coloured, blue coloured and green coloured balls in the ratio $2 : 3 : 4$. A ball is drawn at random from the given bag. The probability that the ball so drawn being not of blue colour is

(a)$\frac{1}{9}$
(b)$\frac{1}{3}$
(c)$\frac{2}{3}$
(d)$\frac{8}{9}$

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A bag contains red coloured, blue coloured and green coloured balls in the ratio 2 : 3 : 4 . A ball is drawn at random…

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