Question

(e) A school corridor has a line of lockers. Every sixth locker has a pen, every eighth
locker has an exercise book and every ninth locker has a textbook. What is the
number of the first locker which has all the three items?step by step statement
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Answer 1

Answer:

ni more questions ...?....?...

Answer 2

Answer: locker number 72

Step-by-step explanation: we need to find LCM of 6, 8, 9.

Locker having all three items is locker number 72 since 72 is LCM of 6, 8, 9.