1) 9/5 = 1 4/5
12/7 = 1 5/7
37/3 = 12 1/3
49/6 = 8 1/6
2) 1 10/13 - 12/13 = 23/13 - 12/13 = 11/13
8 4/9 - 2 8/9 = 7 13/9 - 2 8/9 = 5 5/9
10 3/12 - 1 5/12 = 9 15/12 - 1 5/12 = 8 10/12 = 8 5/6
15 - 3/8 = 14 5/8
10 - 2 3/11 = 7 8/11
15 - 5 9/15 = 9 6/15
1) 9/5=1 4/5
12/7=1 5/7
37/3=12 1/3
49/6=8 1/6
2)1 10/13-12/13=11/13
8 4/9-2 8/9=5 5/9
10 3/12-1 5/12=8 5/6
15-3/8=14 5/8
10-2 3/11=7 8/11
15-5 9/15=9 6/15
1) 9/5 = 1 4/5
12/7 = 1 5/7
37/3 = 12 1/3
49/6 = 8 1/6
2) 1 10/13 - 12/13 = 23/13 - 12/13 = 11/13
8 4/9 - 2 8/9 = 7 13/9 - 2 8/9 = 5 5/9
10 3/12 - 1 5/12 = 9 15/12 - 1 5/12 = 8 10/12 = 8 5/6
15 - 3/8 = 14 5/8
10 - 2 3/11 = 7 8/11
15 - 5 9/15 = 9 6/15
Можно коронку если не сложно.1) 9/5=1 4/5
12/7=1 5/7
37/3=12 1/3
49/6=8 1/6
2)1 10/13-12/13=11/13
8 4/9-2 8/9=5 5/9
10 3/12-1 5/12=8 5/6
15-3/8=14 5/8
10-2 3/11=7 8/11
15-5 9/15=9 6/15