981 есеп айтындаршы
3/4+5/8=6/8+5/8=11/8=1 3/8 2/5+7/15=6/15+7/15=13/15 7/16+1/4=7/16+4/16=11/16 2/7+1/3=6/21+7/21=13/21 5/18+2/3=5/18+12/18=17/18 5/6+7/8=20/24+21/24=41/24=1 17/24 5/6+2/9=15/18+4/18=19/18=1 1/18 1/4+2/5=5/20+8/20=15/20=3/4
удачи!