26,34 X 12,5 + 80,75=410
26,34*12,5=329,25
329,25+80,75=410
45 2/3 : 10 7/13 х 95 8/13=22 11/169
45 2/3:10 7/13=137/3*13/137=3/13
3/13*95 8/13=3/13*1243/13=3729/169=22 11/169
26,34 X 12,5 + 80,75=410
26,34*12,5=329,25
329,25+80,75=410
45 2/3 : 10 7/13 х 95 8/13=22 11/169
45 2/3:10 7/13=137/3*13/137=3/13
3/13*95 8/13=3/13*1243/13=3729/169=22 11/169