Question

найдите значение разности: 10 3/23-7 19/46 з)16 2/5-4 3/7 и) 19 5/12-8 17/18

Answer 1

а)10 3/23-7 19/46=
233/23-341/46=466-341/46=
125/46=2 33/46
б)82/5-31/7=574-155/35=
419/35=11 34/35
в)233/12-161/18=699-322/36=
377/36=10 17/36