(7/9-5/6+3/18)*18-1.45*6+9.55*6

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(7/9-5/6+3/18)*18-1.45*6+9.55*6

(7/9-5/6+3/18)*18-1.45*6+9.55*6
(7/9-5/6+3/18)*18-1.45*6+9.55*6

(7/9-5/6+3/18)*18-1.45*6+9.55*6
(7/9-5/6+3/18)*18-1.45*6+9.55*6
=(7/9)*18 - (5/6)*18+ (3/18)*18+(-1.45+9.55)*6
=14 - 15 +3 +8.1*6
=2+48.6
=50.6