三年级口算题1000道.docx

文档介绍：20+2=
130 X4=
6X7+6=
0 +3000=
63+3=
810 +3=
36 +3 +2=
504 +2=
27 X5=
72 -24=
5X5 + 4=
43 X21 -
510 +3=
16 X
15 X5 + 5=
600 -50=
56 X2=
200 -36=
15+5 X3=
380+50=
789 + 0=
300 ^5=
15 X4 + 8=
680 X0=
40 X25=
6X6+6=
436 — 24=
111 X9=
120 X3=
360+80=
300 X7=
85+247=
310 X3=
200 X5=
320 X2=
660 抬=
800 X6=
500 X4=
540 ^9=
14 X5=
350 — 80=
570 + 50=
23 X3=
180 +3=
200 X8=
530 — 70=
850 X2=
263 — 80=
850 +2=
98 + 26 X0=
102 X2=
700 X3=
310 X3=
300 十5=
80 X5=
6000+4000=
5000 - 500=
8600 - 600=
87 - 38=
43 X7=
245 X9=
309 X5=
490 X5=
70 +550=
800 X6=
500 X4=
540年
14 X5=
350 -80=
570 +50=
23 X3=
180 +3=
530 -70=
850 X2=
263 -80=
850 +2=
98 + 26 X0=
102 X2=
700 X3=
310 X3=
120 X4=
700 X2=
1300 - 500=
300 抬=
80 X5=
80 X3=
600 X4=
80 X5=
40 X5=
70 +550=
59 +42=
6000+4000=
5000 - 500=
6X80+20=
90 — 26=
310 X3=
8600 - 600=
420-330=
8X6+7=
630 日=
1300 - 500=
5X28=
522+23=
350 +7=
600 X4=
60 X5=
6X4+2=
700 X2=
59 +42=
17 X3=
120 X4=
18 X4=
87 - 38=
212 +88=
80 X5=
320 X3=
43 X7=
630 M=
40 X5=
60 X15=
245 X9=
350 +7=
15 X5 + 5=
72 +6 +2=
309 X5=
700 X2=
600 — 50=
400 X3=
75 +21 =
18 X4=
56 X2=
8 + 2X20=
69 - 57=
320 X3=
200 — 36=
22 +40=
49 +37=
60 X15=
15+5 X3=
7 X8 — 7=
81 - 25=
72 y +2=
380+50=
56+8=
40+8=
400 X3=
789 + 0=
380 -190=
25 X3=
8 + 2 X20=
300 十5=
400 X6=
268+125=
22 +40=
15 X4 + 8=
50 -23=
280+40=
18 X8 —7=
680 X0=
35 X0=
66 — 22=
56旬=
40 X25=
40 X6=
46 X20=
380 -190=
6X6+6=
300 X6=
85 — 42=
400 X6=
436 — 24=
7 + 3X4=
90-31 =
50 -23=
111 X9=
90 -26=
60 X9=
55 + 41 =
30 X4=
581 +12=
35 X0=
40 X6=
300 X6=
7 + 3 X4=
120 X3= 360+80=
300 X7= 85+247=
8 X6 + 7= 522+23=
6 X4 +2=
120 X4=
80 X5=
40 X5=
15X5 + 5=
600 -50=
56 X2=
200 -36=
15+5 X3=
380+50=
789 + 0=
300 ^5=
15X4 + 8=
680 X0=
40 X25=
6X6+6=
436 — 24=
111 X9=
120 X3=
360+80=
0X7=
85+247=
660 抬=
700 X2=
80 X3=