2006-08-23 17:47:33 · 10 answers · asked by nate 1 in Science & Mathematics ➔ Mathematics
40, 8*5, 20*2
2006-08-23 17:52:38 · answer #1 · answered by Madison 1 · 1⤊ 0⤋
40
2006-08-23 18:09:41 · answer #2 · answered by Salvation man 1 · 0⤊ 0⤋
40
2006-08-23 17:52:23 · answer #3 · answered by Sean 3 · 0⤊ 0⤋
40
2006-08-23 17:49:58 · answer #4 · answered by Anonymous · 0⤊ 0⤋
8 = 2 X 2 X 2 = 2^3
20 = 2 X 2 X 5 = 2^2 X 5^1
LCM = take the highest power of all the bases (i.e. 2 & 5) = 2^3 X 5^1
= 40
2006-08-23 19:28:12 · answer #5 · answered by Anonymous · 0⤊ 0⤋
40! Drrrrrr!
2006-08-23 17:59:32 · answer #6 · answered by Redeemer 5 · 0⤊ 0⤋
$ mathomatic
Mathomatic version 12.5.10 (www.mathomatic.org)
Copyright (C) 1987-2006 George Gesslein II.
50 equation spaces available, 960000 bytes per equation space.
1-> divide
Enter dividend: 8
Enter divisor: 20
Result of numerical division: 0.4
Quotient: 0, Remainder: 8
Greatest Common Divisor (GCD) = 4
Least Common Multiple (LCM) = 40
2006-08-23 17:54:19 · answer #7 · answered by Anonymous · 0⤊ 1⤋
once again, just like common denominators nate
find the smallest # that both numbers will divide into, i.e. 40
2006-08-23 17:53:22 · answer #8 · answered by jen_101977 2 · 0⤊ 0⤋
8 =2x2x2
20=2x2 x5
....................
LCM=2x2x2x5=40
2006-08-23 20:46:15 · answer #9 · answered by Anonymous · 0⤊ 0⤋
8=8,16,24,32,40
20=20,40
2006-08-26 19:56:06 · answer #10 · answered by babybear330682000 3 · 0⤊ 0⤋