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Gina had 30 minutes to do three problem quiz. She spent 10 1/3 minutes on problem #1 and 15 2/5 minutes on problem #2. How much time did he have a left for problem #3. Write the answer in minutes and seconds

2 Answers

6 votes
4 4/15 or 4 minutes and 16 seconds.
User Mensi
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5 votes

Answer:


Explanation:


User Jan Tajovsky
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