find the smallest number which,when decreased by 3 is exactly divisible by the numbers 120,144 and 204
Answers
Answered by
3
Answer:
1077
Step-by-step explanation:
divisibility role by 3: the sum of all digits must equal to multiples of 3
LCM of 120,144,204 is 1080
1080-3=1077
1077= 1+0+7+7=15
Answered by
2
Answer:
1077
Step-by-step explanation:
divisibility role by 3: the sum of all digits must equal to multiples of 3
LCM of 120,144,204 is 1080
1080-3=1077
1077= 1+0+7+7=15
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