文档介绍：小学三年级上册口算练****500题
计算练****br/>姓名 班级
3X2=
40X5=
50 X8=
60X7=
9 X600=
30X3=
800 X4=
70 X8=
4X60=
90X5=
300 X2=
30X6=
20 X7=
8X50=
600 X9=
5 X4=
3 X800=
700 X4=
13X3=
31 X3=
50 X4=
70X5=
34 X2=
24X2=
24X4=
500 X4=
16X3=
13 X5=
50X6=
40X8=
6X7=
100 X7=
31 X2=
12X4=
24X3=
6X70=
14X3=
18 X4=
16X5=
23X4=
6X700=
13X2=
14 X5=
40X2=
80+2=
30 X4=
70X3=
210 +3=
240 +4=
60X4=
计算练****br/>姓名 班级
15X5= 7 X13= 200 +4= 450+5= 240+8=
69 -3=
210-7=
540 -9=
3X90=
84-4=
77 -7=
33X3=
48 -4=
14 X5=
12 -4=
20X8=
54 -6=
300 -5=
39-3=
48 -4=
66 -3=
64 -2=
45 X2=
65+ 17=
12 X7=
46-1 =
48 -4=
100 -5=
99-3=
630 -9=
720 -8=
86 -2=
96 -3=
24X2=
26 X2=
61+70=
14+36=
18+4=
24+3=
26 -2=
67-23=
100-4 X25=
37X2+27=
23 X4-19=
80X2=
300-14 X6=
13 X3+18=
46 X2-36=
240 -4=
60 X4=
计算练****br/>姓名
班级
88-18=
42X5=
64 -8=
60-6=
9X60=
88+16=
300 -5=
70-38=
44 -4=
90+81=
34-28=
15X6=
210-77=
810 -9=
60-15=
18 X5=
37-19=
70 X4=
140 -2=
31 X1O=
48 +4二
7X51 =
31 X2=
242+38=
24+69=
27+63=
16+37=
60X5= 55+16= 40-18=
48 +2=
100 +50=
310+90= 27+43= 24+38=
84 +4=
100 +25=
180+14= 280+7= 23+47=
8X11 =
13 X20=
14+55= 44+64= 80-21=
25X3=
70 X8=
210-36= 240 +3= 60-33=
计算练****br/>姓名
班级
15X7=
7X14=
200 +10=
450+50=
240 +80=
69 +3=
210+70=
540 +90=
3X92=
88+4=
77 +11 =
33X5=
480 +6=
14X7=
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