q11 please help class 6
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10200 is the answer for your question
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first we have to find the lcm of 20 ,25 and 30.
Their lcm= 300.
If 300 is divisible by 20, 25 & 30 so it's multiple is also divisible by them.
300 × 34 = 10200
therefore 10200 is the least 5 digit number that is exactly divisible by 20, 25 and 30.
Their lcm= 300.
If 300 is divisible by 20, 25 & 30 so it's multiple is also divisible by them.
300 × 34 = 10200
therefore 10200 is the least 5 digit number that is exactly divisible by 20, 25 and 30.
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