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5th math

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I need help with my math .What is the least Common Multiple (LCM) for 6,4,and 8.?

please! show how you get the answer. cause, i got( 2,2,2) i'm not sure of myself at all. thank you!
another one problem i'm really confuse is the Write a 9- digit numeral with
3 in the hundredths place,
6 in the ten-thousands place,
4in the thousandths place,
5 in the hundred-thousands place,
2 in the ten place,and 0 in all other places. ---.---.---? please! help me..

  • 5th math - ,

    LCM means the smallest number that each of those numbers will go into.

    Look at the multiples of your numbers:

    4, 8, 12, 16, 20, 24, 28, 32

    6, 12, 18, 24, 30

    8, 16, 24, 32

    What is the smallest number that is divisible by all three numbers?

    For your second problem, study this chart.

    http://www.mathatube.com/place-value-home.html

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