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Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together?
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Three bells Toll at intervals of 9,12and 15 minutes. If they start tol...
Analysis:
Three bells toll at intervals of 9, 12, and 15 minutes. To find out when they will next toll together, we need to determine the time it takes for all three bells to toll together again.
Step 1: Finding the Least Common Multiple (LCM)
- The intervals at which the bells toll are 9 minutes, 12 minutes, and 15 minutes.
- Find the LCM of 9, 12, and 15 minutes.
- LCM(9, 12, 15) = 180 minutes.
Step 2: Determining the Next Time the Bells Toll Together
- Once the bells toll together, they will toll together again after every 180 minutes.
- Therefore, the next time the bells will toll together is after 180 minutes from the initial tolling.
Step 3: Converting 180 Minutes to Hours and Minutes
- 180 minutes is equal to 3 hours.
- Therefore, the next time the bells will toll together is after 3 hours.
Conclusion:
The three bells will toll together again after 3 hours.
Three bells toll at intervals of 9, 12, and 15 minutes. To find out when they will next toll together, we need to determine the time it takes for all three bells to toll together again.
Step 1: Finding the Least Common Multiple (LCM)
- The intervals at which the bells toll are 9 minutes, 12 minutes, and 15 minutes.
- Find the LCM of 9, 12, and 15 minutes.
- LCM(9, 12, 15) = 180 minutes.
Step 2: Determining the Next Time the Bells Toll Together
- Once the bells toll together, they will toll together again after every 180 minutes.
- Therefore, the next time the bells will toll together is after 180 minutes from the initial tolling.
Step 3: Converting 180 Minutes to Hours and Minutes
- 180 minutes is equal to 3 hours.
- Therefore, the next time the bells will toll together is after 3 hours.
Conclusion:
The three bells will toll together again after 3 hours.
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Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together?
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Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together? for Class 6 2024 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together? covers all topics & solutions for Class 6 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together?.
Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together? for Class 6 2024 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together? covers all topics & solutions for Class 6 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Three bells Toll at intervals of 9,12and 15 minutes. If they start tolling together, after what time they will next toll together?.
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