it is 1 and 20, 10 and 2, 5 and 4
1x20
2x10
4x5
The factor pairs of 20 are: 20,1 / 10,2 / 5,4
There are 3 factor pairs of 20: 1 x 20, 2 x 10 and 4 x 5.
There are 3 factor pairs of 20:20 = 1 x 2020 = 2 x 1020 = 4 x 5
12, 16, 18
The factor pairs of 500 are 1 x 500, 2 x 250, 4 x 125, 5 x 100, 10 x 50, and 20 x 25
4 and 5, 1 and 20, 2 and 10
1 and 20 2 and 10 4 and 5
The factor pairs of 20 are: 20,1 / 10,2 / 5,4
20 has 3 factor pairs. Pairs are (1,20), (2,10) and (9,9)
(20,1)(10,2)(5,4)
20x1; 10x2; 4x5
The factor pairs of 20 are: 20,1 / 10,2 / 5,4
1 and 20 2 and 10 4 and 5
Factor pairs are any two numbers being multiplied to give you a certain number. Examples for 20: 1x20, 20x1, 2x10, 10x2, 4x5, and 5x4 are all factor pairs for 20.
1 and 20, 2 and 10, 4 and 5
There are 3 factor pairs of 20: 1 x 20, 2 x 10 and 4 x 5.
There are 3 factor pairs of 20:20 = 1 x 2020 = 2 x 1020 = 4 x 5