✔ 最佳答案
1x200
2x100
4x50
5x40
8x25
10x20
So, 1,2,4,5,8,10,20,25,40,50,100,200 are the factors of 200
參考: myself
200
1X200
2X100
4X50
5X40
8x25
10X20
=1,2,4,5,8,10,20,25,40,50,100,200
1 200
2 100
4 50
5 40
8 25
10 20
1 x 200=200
2 x 100=200
4 x 50=200
5 x 40=200
8 x 25=200
10 x 20=200
200的因數有:1,2,4,5,8,10,20,25,40,50,100,200
200共有12個因數。
參考: 我在兩三個月前學因數,所以特別容易記得
1,2,4,5,8,10,20,35,50,100,200
200=(1 x 200)
200=(2 x 100)
200=(4 x 50)
200=(5 x 40)
200=(8 x 25)
200=(10 x 20)
200的因數有:1,2,4,5,8,10,20,25,40,50,100,200
參考: 數學能手Me
200
=1*200
=2*100
=4*50
=5*40
=8*25
=10*20
200的因數有:1,2,4,5,8,10,20,25,40,50,100,200.
200 = 2 x 2 x 2 x 5 x 5
因數有:
1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200
1 x 200
2 x 100
4 x 50
5 x 40
8 x 25
10 x 20
1x200
2x100
4x50
5x40
6x20
8x25
10x20
共有14個因數
參考: me