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VladimirAG [237]
2 years ago
8

Liam worked 5 hours 30minutes on Monday and 4 hours 45 minutes on Wednesday.How many total hours did Liam work on Monday and Wed

nesday?!?
Mathematics
2 answers:
Rashid [163]2 years ago
8 0
9 hours and 15 minutes. 5+4=9, 45+30= 75, 75-60= 15
dangina [55]2 years ago
3 0
5 hours + 4 hours = 9 hours
30 minutes + 45 minutes =75 minutes
60 minutes in an hour, so 75 minutes =1 hour and 15 minutes, or 1.25 hours
9 hours + 1.25 hours =10.25 hours or 10 hours and 15 minutes. 
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