3 years ago

Dana rasied the score on a video game from 300 points to 390 points. By what percentage did Dana raise the score?

Mathematics

1 answer:

Tomtit [17]3 years ago

7 0

Answer: 30%

Step-by-step explanation:

First find the difference between the old score and the new:

= 390 - 300

= 90 points

To find the percentage increase, divide the difference by the original score:

= 90 / 300

= 30%

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