1) 7hours and 46mins to 3hours to 65mins a) 6hours and 56mins b) 12 hours and 11mins c) 34 hours and 56mins d) 87hours and 68mins e) 67hours and 57mins f) none of these 2) subtract 6hours and 56mins to 2hours and 23mins a) 4hours and 33mins b) 6hours and 76mins c) 8hours and 79mins d) 98hours and 78mins e) 8hours and 76mins f) none of these

Addition and subtraction of time

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