Question

no:-1
A watch is slow by 10 seconds in 3 hours. How much slow will it be in 8,12 and 24 hours?
Give step by step answers.
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Answer 1

Answer:

in 8 hours it will be slowed by 26.666.. seconds

by 40 sec in 12 hours by 80 sec in 24 hours

Step-by-step explanation:

in 8 hours it will be slowed by 26.666.. seconds

by 40 sec in 12 hours by 80 sec in 24 hours

in each hour watch slows by 3.333 secs

by multiplying hours by 3.333 you can get ans