Five bells begin to toll together and toll respectively at intervals of 6, 7, 8, 9 and 12 seconds. How many times will they toll together in one hour?
Question
Solution 1
To solve this problem, we need to find the least common multiple (LCM) of the intervals at which the bells toll, which are 6, 7, 8, 9, and 12 seconds.
Step 1: Prime factorize the numbers 6 = 2 * 3 7 = 7 8 = 2^3 9 = 3^2 12 = 2^2 * 3
Step 2: Find the LCM The LCM is found by multiplying the highest p Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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