文档介绍:小学三年级数学计算练****题
25X2 =
45X6 =
248+88 =
65-16 =
25X4 =
45X8 =
85-18 =
155X5 =
25X6 =
35X2 =
11 + 22 =
8 + 18 =
+ 50=
23X 360-30=
240-120=
800X4=
3=
1804- 630-600=
5000-500=
2X8+3=
3=
200 X 184-3=
3600-600=
3X4 + 5=
8=
3400-300=
30 X 2
2X6 + 8=
530-60=
850 120 + 400=
52 X 6
2X8 + 6=
X2=
263 214-6=
100 X 4
400 2X8 + 5=
-80=
850 600 + 800=
8X8
80X8=
4-2=
88+ X4=
48 800 X 5 =
8X ( ) <65
26X0=
4-6=
40 X 6 =
( )X8<38
6X3=
48 1200 + 800=
10 X 8 =
6X ( ) <48
4-6=
18 620 + 80=
8 3X8 =
( )X8<20
4-6=
45 X6=
18 + 53 =
6X ( ) <50
+ 32=
460 + 400=
6 3X6+4=
5X ( ) <32
244-8=
40 X8=
4X6 + 2=
600X4=
48004-2=
80-44=
1800-
86-42-
50X8=
2004-2=
800=
4800-
1200-400=
60X6=
304-3=
1800=
830-300=
8X800-
600092二
420+80=
800+800= 58-
5X500=
364-3-
430+1000=
36= 6000+3000=
18X4=
8004-4-
500-60=
5X6二
()X3<25
3004-3=
88-8=
624-8= 364-
2X ( ) <15
484-2-
64-8-
34+8=
6= 814-8=
()X4<25
884-8-
144-6=
5+58=
42+13= 24
4X6+8-
264-2=
644-8=
6X
4-3-
3X6 + 6= 3
6004-3=
3=
24+8=
X8 + 4二
384-1-
8X8=
26—32=
6X6 + 6=
834-3-
624-8=
42+13=
8X2 + 8-
664-6=
68+15=
42 —6- 6+44=
4X6+5=
4004-2=
83-20=
43-
424-6=
404-2-
8004-4-
30=
8^1-
64-8=
804-4=
50004-5=
280+450=
6 4-
214-3-
484-2=
5004-5-
6= 3600+5800-
4X8-
4004-2=
844-4=
8X8+21-
544-8=
8004-4-
8004-8-
4600+4600=
484-6= 42:
4804-2=
4004-5=
630-180=
3600 6=
40004-2-
264-8-
53+8- -360=
8500-
354-6=
80004-4=
84+6=
5500= 3200+5100=
18+41=
24-6X3=
4X8 144-6+25=
63-4=
124-4=
一5二
154-5+8-
3X84-4=
84-2=
264-3+6-
8X8-8=
6X6+10=
244-4=
564-6-3-
1X2+20=
624-8-
4X4=
484-8+6=
164-8+30=
64-8=
204-4=
4X34-2-
6X6+8-
24X0=
244-6=
64-3X6=
5496+33=
61-6+30=
2X5=
84-4X3=
510+200=
6 + 2X8=
1X1-
6X5+36=
15-454-8=
35-8=
2X1=
124-4+18-
11-404-8-
60-5X8=
2X2=
164-4X8=
6+1X8= 130+80=
8X8+21=
84-2=
84-4+48=
46-8-
3X6=
104-5=
254-5+36=
8X5-6=
184-3=
8