WebCSC Numerical Ability Question Solution - Five bells begin to toll together and toll respectively at intervals of 6, 5, 7, 10 and 12 seconds. How many times will they toll together in one hour excluding the one at the start ? … WebWithin an interval of 3600 seconds, the bells will toll together excluding the toll at the start is given by, Therefore, 10 times will they toll together in the span of one hour. #Learn more . Five bells beginning together toll at intervals of 4,5,7,8 and 10s respectively after what interval of time will they toll again together
Four bells begin to toll together and then each one at ... - Toppr
WebFive bells begin to toll together and toll respectively at intervals of 6, 7, 8, 9 and 12 seconds. How many times they will toll together in one hour? A. 5 B. 6 C. 7 D. 9 E. 14 … WebMar 6, 2010 · Answer: 60 times will they ring together at the same second in one hour excluding the one at the end. Step-by-step explanation: Given : Five bells begin to ring together and they ring at intervals of 3, 6, 10, 12 and 15 seconds, respectively. To find : How many times will they ring together at the same second in one hour excluding the … greenbrier townhomes raleigh nc for rent
Five bells first begin to toll together and then at intervals of 5, …
WebApr 21, 2024 · Five bells begin to toll together at intervals of 9 seconds, 6 seconds, 4 seconds, 10 seconds and 8 seconds respectively. How many times will they toll together in the span of one hour (excluding the toll at the start)? (a) 5 (b) 8 (c) 10 (d) Cannot be determined (e) None of these WebFive bells begin to toll together and they toll at intervals of 6, 5, 7, 10 and 12 seconds respectively. Concept used: LCM method. Calculation: According to the question, LCM of the 6, 5, 7, 10, 12 sec. ⇒ 420 sec. After every 420 sec bell ring together. In one hour. ⇒ 60 × 60/420. ⇒ 8. ∴ 8 times they toll together in one hour excluding ... WebAug 8, 2024 · Five bells begin to toll together and they toll at intervals of 6, 5, 7, 10 and 12 seconds respectively. How many times they toll together in one hour asked Feb 27, 2024 in Aptitude by tushark ( 30.0k points) flowers winnipeg manitoba