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Sonbull [250]
3 years ago
14

Express 7 minutes, 30 seconds as a percentage of 1 hour​

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
8 0

Answer:

did u mean 7 minutes & 30 seconds or

do you need seperate percentage for each ???

Ksju [112]3 years ago
5 0

Answer:

420 i think

Step-by-step explanation:

7 mins

7×60

=420

plus the 30sec

450 sec

450/3600×100

45000/3600

450/36

12.5

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