1 and 20, 2 and 10, 4 and 5
4 and 5, 1 and 20, 2 and 10
1 and 20 2 and 10 4 and 5
it is 1 and 20, 10 and 2, 5 and 4
The factor pairs of 20 are pairs of numbers that can be multiplied together to give 20. The factor pairs of 20 are (1, 20), (2, 10), and (4, 5). These pairs represent all the possible combinations of numbers that can be multiplied to equal 20.
1, 2, 4, 5, 10, 20, 25, 50, 100.
The factor pairs of 20 are: 20,1 / 10,2 / 5,4
(20,1)(10,2)(5,4) (30,1)(15,2)(10,3)(6,5) (36,1)(18,2)(12,3)(9,4)(6,6)
1 and 20 2 and 10 4 and 5
(20,1)(10,2)(5,4)
20x1; 10x2; 4x5
20
20 has 3 factor pairs. Pairs are (1,20), (2,10) and (9,9)