what are the first two lcm for the following numbers of 6 and 9

please help for 6and 9  8 and 10   10 and 20   3 and 8   4and7
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1 Answer

"LCM"="leest kommon multipel", so must be 1 (not several)

This is FRAKSHUNS

won wae=multipli bottoms av all frakshuns, then redues it if yu kan

kan hav > 2 frakshuns

6 & 9...lcm=18

8 & 10...40

10 & 20=20
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