приведите к наименьшему общему знаменателю 3/8и5/2,10/17и13/34,9/14и2/21,1/20и1/30,1/9,1/4и1/6,3/28,9/14и7/8
0000 0000
00000000 00000000
00000000000000000000000
00000000000000000000000
00000000000000000000000
0000000000000000000
0000000000000000
000000000000
0000000
000
0000 0000
00000000 00000000
00000000000000000000000
00000000000000000000000
00000000000000000000000
0000000000000000000
0000000000000000
000000000000
0000000
000
Answers & Comments
10/17и13/34=34
9/14и2/21=42
1/20и1/30=60
1/9,1/4и1/6=36
3/28,9/14и7/8=56