9.3/4+99.3/4+999.3
=(9.3+0.7)/4+(99.3+0.7)/4+(999.3+0.7)-0.7-0.7/4-0.7/4
=10/4+100/4+1000-0.7-0.7/2
=2.5+25+1000-0.7-0.35
=1027.5-1.05
=1026.45
9.3/4+99.3/4+999.3
=(9.3+0.7)/4+(99.3+0.7)/4+(999.3+0.7)-0.7-0.7/4-0.7/4
=10/4+100/4+1000-0.7-0.7/2
=2.5+25+1000-0.7-0.35
=1027.5-1.05
=1026.45