There are 3 green, 4 orange and 5 white colour bulbs in a bag. If a bulb is picked at random, what is the probability of having either a green green or a white bulb?
ক) 3/4
খ) 2/5
গ) 1/3
ঘ) 2/3
Related Questions
ক) 60%
খ) 55%
গ) 50%
ঘ) 45%
ক) 4 1/2 km/hr
খ) 5 1/2 km/hr
গ) 7 1/2 km/hr
ঘ) 3 1/2 km/hr
ক) 2 : 3 : 4
খ) 4 : 3 : 6
গ) 4 : 3 : 2
ঘ) 6 : 4 : 3
ক) 25%
খ) 36%
গ) 42%
ঘ) 40%
ক) 120
খ) 105
গ) 135
ঘ) 165
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