suppose the only factor two numbers have in common is one, how can you find their least common multiple?
2007-09-25 09:27:46 · 4 answers · asked by marla m 1 in Science & Mathematics ➔ Mathematics
Multiply them together for example if it is 1/7+1/8 you would multiply 8 and 7 to get 56 and the multiply the by the number you multiplied by 1/7 you would multiply 1 by 8 because you multiplied the denominator by 8. So 1/7+ 1/8 (8/56+7/56) would equal 15/56 which would not reduce
2007-09-25 09:40:13 · answer #1 · answered by yankeepenguin95 2 · 0⤊ 0⤋
Multiply them together.
For example, 7 and 5. Their greatest common factor is 1. Their least common multiple is 35.
2007-09-25 09:29:57 · answer #2 · answered by Dave 6 · 0⤊ 0⤋
Multiply them together.
2007-09-25 09:30:48 · answer #3 · answered by lenpol7 7 · 0⤊ 0⤋
thats easy so im not gonna tell you
2007-09-25 09:31:22 · answer #4 · answered by Primal Wrath 2 · 0⤊ 0⤋