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Jennifer bought 12 pens. Out of 12 pens, 7 are blue and the rest are red.
What is the ratio of the number of red pens to the total number of pens?

Jennifer bought 12 pens Out of 12 pens 7 are blue and the rest are red What is the ratio of the number of red pens to the total number of pens class=

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mariaasla

Answer:

The answer is 5:12

Step-by-step explanation:

It is 5:12 because We already know that 7 pens are blue. To find the number of red pens we must subtract 12 - 7 and get 5 as the number of red pens. Now knowing the no. of red pens and total number we can say the ratio of red pens to total no. is 5:12

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