246+953=762-256=364 X 8=267+3=8 1+二9 9186 + 376=482 357=68X6=568+ 8=76+98=926-827=624X3=25 + 5=834+169=682-96=147X5=957+8=41-5 =456+687=684359=264X7=352+2=1+4 =357+468=764695=68X9=216 + 3=/ 9 +3 =“9 931+682=951 9=8X7=96 + 8=98+9=15786=136X6=367 + 7=j 3 _5 +5 =496+692=473186=637X2=942+3=291+354=964+318=497+158=576489=147140=539162=146X5=249X4=155+5=193+7=81+9=3+6521X6=4+7152+387=864758=154X7=42 + 6=782+56=351 - 68=37X6=246+6=1 +2 =4 4591+309=11171= 258X2= /981 + 9=1-18