2 49/51
Объяснение:
10 16/17 :8 5/11 +1 2/3=186/17 *11/93 +1 2/3=2*11/17 +1 2/3=1 5*3/(17*3) +1 2*17/(3*17)=2 (15+34)/51=2 49/51
2 67/204
10 16/17÷ 8 5/11 + 1 2/3=
1) 10 16/17 ÷ 8 5/11=465/748
2) 465/748 + 1 2/3= 475/204 = 2 67/ 204
2 49/51
Объяснение:
10 16/17 :8 5/11 +1 2/3=186/17 *11/93 +1 2/3=2*11/17 +1 2/3=1 5*3/(17*3) +1 2*17/(3*17)=2 (15+34)/51=2 49/51
2 67/204
Объяснение:
10 16/17÷ 8 5/11 + 1 2/3=
1) 10 16/17 ÷ 8 5/11=465/748
2) 465/748 + 1 2/3= 475/204 = 2 67/ 204