-344
8
18 x 43 = 774
43 multiplied by 20 is 860.
43 multiplied by 7 is 301.
5.375
43/8 = 5 + 3/8, which means you can put 8 through 43 five whole times.
You multiply: 29 x 43 = 1,247
It is 43 times 28 = 1204
Their product.
5.375
LCM(8, 43) = 344
5.375