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Dahasolnce [82]
4 years ago
11

A box is filled with 9 blue cards, 4 green cards, and 3 yellow cards. A card is chosen at random from the box. What is the proba

bility that it is a blue or a yellow card? Write answer as a fraction.
Mathematics
2 answers:
VLD [36.1K]4 years ago
6 0
12/16 which would reduce to 6/8 which can also reduce further to 3/4! :) so the final answer is 3/4.
sp2606 [1]4 years ago
4 0
Start by finding the total sum of cards in the box.

9+4+3= 16

Now what we are looking for is how many cards we are looking for to pull (yellow or blue).

9+3 =12

We could pull 12 cards that would be yellow or blue out of a box of 16 cards.

Our answer would be 12/16 simplified to 3/4.
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