Five bells rang with the difference of
7. 10. 12. 14 and 17 seconds. Find the
exact time when the five bells will ring
together :
(a) After 1 hour and 29 minutes
(b) After 1 hour and 39 minutes
(c) After 1 hour and 49 minutes
d) After 1 hour and 59 minutes
Please answer it if u know..
Answers
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Answer:
taking LCM of 7. 10. 12. 14 and 17
ans is After 1 hour and 59 minutes
Step-by-step explanation:
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