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hodyreva [135]
3 years ago
8

the penguin nursery is open two times a day 2/3 hour at noon and 5/12 hour in the afternoon.How much time is the penguin nursery

open every day?​
Mathematics
1 answer:
KonstantinChe [14]3 years ago
7 0
2/3x4/4= 8/12
8/12+5/12=13/12
=1 1/12 hours
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