(40,1)(20,2)(10,4)(8,5)
(40,1)(20,2)(10,4)(8,5)
The math factor pairs of 18 are (1,18) , (2,9) , (3,6) .
1x40, 2x20, 4x10, 5x8 are all the factor pairs of 40.
21,17,3
1,8 2,4
10x1 1x105x22x5
1x125 5x25
1 and 73
(4,1)(2,2)
(1,100) (10,10)
(14,1)(7,2)
(218,1)(109,2)