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直接写得数.左.5z+左.4=7.6-6.7=5.+1.6=z.82+2.24=7-z.44=6.82+1.z4=6.6+5.1=7.7-z.7=5.4+6.6=z.26-1.6=z.5+2.4=7.25+1.75=

题目详情
直接写得数.
左.5z+左.4= 7.6-6.7= 5.+1.6= z.82+2.24=
7-z.44= 6.82+1.z4= 6.6+5.1= 7.7-z.7=
5.4+6.6= z.26-1.6= z.5+2.4= 7.25+1.75=
▼优质解答
答案和解析
n.53+n.4=n.93 7.6-6.7=n.9 5+1.6=6.6 3.83+3.34=6.n6
7-3.44=3.56 6.83+1.34=8.16 6.6+5.1=11.7 7.7-3.7=4
5.4+6.6=13 3.36-1.6=1.66 3.5+3.4=5.9 7.35+1.75=9