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Adding & Subtracting Time
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1 h 50 min - 55 min =?
55 min
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Okay!
2 h 40 min + 3 h 45 min =?
5 h 85 min = 6 h 25 min
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Okay!
1h 15 min + 1 h 35 min =?
2 h 50 min
Oops!
Okay!
2 h 10 min - 45 min =?
1 h 25 min
Oops!
Okay!
2 h 5 min + 45 min =?
2 h 50 min
Oops!
Okay!
45 min + 60 min =?
1 h 45 min
Oops!
Okay!
4 h 50 min - 2 h 35 min =?
2 h 15 min
Oops!
Okay!
2 h 30 min - 50 min =?
1 h 40 min
Oops!
Okay!
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