Hi, 

*Note:  There are 16 cards total of which 7 are blue, 2 are red and 7 are green

P(green)= 7/16

P(blue) = 7/16



P(blue 'or' green one chosen) = 7/16 + 7/16 = 14/16 = 7/8 

RELATED QUESTIONS

A certain deck of cards contains 2 blue cards, 2 red cards, 2 yellow cards, and 2 green... (answered by Fombitz)

A box contains 7 red cards, 2 blue cards, 3 green cards.  What is the smallest number of... (answered by Alan3354)

what will the be probability of a blue card is drawn at random from a bag containing 2... (answered by rfer)

A box is filled with 5 green cards, 2 yellow cards, and 11 blue cards. A card is chosen... (answered by stanbon)

a bin contains 7 red cards,9green cards 3 yellow cards and 6 blue cards .find the... (answered by stanbon)

A box is filled with 
8
 yellow cards, 
2
 blue cards, and 
4
 green cards. A card... (answered by Fombitz)

Suppose that you are drawing cards from a set of 6 cards, the colors of which are red,... (answered by Fombitz)

suppose that you are drawing cards from a set of 6 cards, the colours of which are red ,... (answered by ewatrrr)

A deck of 40 cards contains 10 green cards, 29 blue cards, and 1 red card.

The first... (answered by Edwin McCravy)