6+90= 88-8= 78-70= 7+40=
(个)
85-9=
34-7=
56+9=
56+5-20=
34+8=
28-7=
48-6=
9+5-8=
42+30=
78-8=
83-80=
48+(18-9)=
60-50=
70+20=
11-6+7=
73-(13+7)=
99=90+( )
60=66-( )
33=( )+( )
50+16=
49-9=
17-8=
26+40=
38+9=
25+7=
78-30=
39+2=
87-30=
45-6=
9+36=
73-7=
92-(35-30)= 65-30+5= 27+(16+4)=
17-9= 83-23= 30+12= 45-20=
100-30= 55+30= 56-4= 14-8=
20+60= 88-80= 76-10= 35+4=
97-90= 75-50= 9+90= 27+50=
36+3= 17-6= 14-5= 20-7=
16-8= 2+48= 19-7= 29+2=
57+3= 13-6= 12-8= 57+7=
16+3= 53+9= 6+27= 3+78=
24-6= 86-40= 15-9= 46+23=
65-5= 90-7 = 50+34= 28-19=
18+20= 42-10= 7+9= 16-8=
77-7= 50+14= 40+8= 35+40-60=
36-6+25= 25+(90-50)=
49+551 8+3534+9 72-705
37-1042 46-838 5+8050
信息1:
信息2:
品名
数量(千克)
单价(元)
总价(元)
散装色拉油
4.5
35.1
大米
5.4
总计金额(大写)/仟/佰柒拾伍元陆角零分
75.6