Hasil pengerjaan daru 4,3per2 dikurang 2,1per3

4 3/2 – 2 1/3
4 9/6 – 2 2/6
2 7/6
3 1/6

4 3/2 – 2 1/3 = 11/2 – 7/3
= 33/6 – 14/6
= 19/6
= 3 1/6