小升初六年级数学计算专项训练 140.docx
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小升初六年级数学计算专项训练140
71112866-13=
—+—=—+—=
448389+14=
1721720+450=
—+—=95%÷—=
99215+40=
6116600÷30=
—+—=—×—=
576771-0.9=
510.75×0.5=
2-—=8÷—=
686÷0.5=
1851.45-0.51=
—÷—=8-—=
59419.6-9=
51141.3×0.3=
—÷—=—÷—=
6585117+45=
1155÷11+26×840%x+29=51
5.1+5.5+4.9+4.50.25×3.2×1.25
6:
x=20:
6.84x-0.5×2=8
111
(—+—+—)×904%x-25=76
356
13121
—÷21+—×—x×—=—
442135
161616
—×—÷—×—5-—-—
636377
16711
—:
x=—:
0.7—+—-—
67626
21179210
—+—+—+——×—×—
383810159
511115.3÷0.09=
—+—=—×—=
663895+29=
1313640-350=
—-—=55%+—=
99422+90=
5111840÷60=
—÷—=—÷—=
622569-0.3=
910.7×0.9=
7÷—=8×—=
889÷0.5=
4914.65-0.03=
—÷—=4×—=
3891.2×0.2=
619689.1+6=
—+—=—×—=
77875.2+0.25=
2665÷13+32×864%x+24=55
1.5+1.7+8.5+8.325×0.32×1.25
2:
x=25:
5.54x-0.5×4=9.5
261
(—+—+—)×13520%x-16=38
359
16113
—÷56+—×—x÷—=—
775664
161612
—×—÷—×—5-—+—
252533
61771
—:
x=—:
0.1—+—-—
77646
6117122
—+—+—+——×—×—
7878271
11114286+12=
—+—=—+—=
664585-10=
1743550+160=
—-—=50%÷—=
55214×30=
8211900÷60=
—×—=—×—=
933230-0.1=
510.55×0.2=
4-—=9×—=
476.3÷0.3=
1118.06-0.38=
—×—=6÷—=
4731.2-0.12=
56558.7÷0.03=
—+—=—÷—=
676439.2-4=
1728÷16+36×220%x+27=58
3.4+4.9+6.6+5.12.5×3.2×1.25
6:
x=25:
8.74x+0.5×6=9
267
(—+—+—)×905%x+21=73
356
16141
—÷10+—×—x×—=—
771056
565616
—×—÷—×—6-—+—
696977
41871
—:
x=—:
0.7—+—+—
35737
1117728
—+—+—+——×—×—
2828877
11111.5×0.4=
—+—=—+—=
228290+46=
1986770+310=
—+—=65%×—=
99511×20=
8111640÷40=
—÷—=—+—=
727256-0.3=
910.75×0.5=
8×—=4×—=
887.6÷0.2=
1651.56+0.68=
—×—=5+—=
77659.7-3=
51811.6×0.6=
—÷—=—×—=
63733-0.12=
2233÷11+97×68%x-21=63
1.9+1.1+8.1+8.925×0.32×1.25
10:
x=2:
1.53x-0.5×7=9.5
1510
(—+—+—)×725%x+11=58
249
11139
—÷26+—×—x-—=—
222648
767615
—×—÷—×—8-—-—
232366
45611
—:
x=—:
0.7—+—-—
54545
2118728
—+—+—+——×—×—
39398177
75131.7×0.2=
—+—=—+—=
662481-23=
1781540-380=
—-—=90%÷—=
77511×10=
4111960÷30=
—×—=—÷—=
328511+0.6=
670.8×0.7=
9+—=3×—=
588÷0.5=
1117.67-0.01=
—+—=9-—=
3881.9×0.5=
8267662-16=
—×—=—×—=
93587.1+0.19=
1648÷16+93×25%x-12=45
4.7+2.6+5.3+7.4250×3.2×125
4:
x=50:
2.99x+0.5×7=7
119
(—+—+—)×6420%x-14=64
248
18111
—÷56+—×—x÷—=—
995633
989813
—×—÷—×—3-—-—
494944
21671
—:
x=—:
0.3—+—+—
38595
3111728
—+—-—+——×—×—
4242857
551629.4-4=
—+—=—÷—=
449790-17=
1781790+280=
—-—=25%×—=
55229+80=
5115950÷50=
—+—=—÷—=
657480+0.7=
740.4×0.1=
2-—=9+—=
859.1÷0.1=
11087.04+0.61=
—×—=8×—=
39949.4-9=
42111.8×0.2=
—+—=—+—=
53362.9+0.13=
3553÷17+22×864%x-11=76
8.2+6.9+1.8+3.10.25×3.2×125
10:
x=64:
2.18x-0.5×9=8
257
(—+—+—)×962%x+18=58
348
17156
—÷28+—×—x÷—=—
882867
141417
—×—÷—×—2-—-—
676788
12811
—:
x=—:
0.6—+—-—
73737
61159210
—+—+—+——×—×—
76761079
7111569.4+7=
—+—=—×—=
222670-27=
1685600+460=
—÷—=65%×—=
55410×80=
5311770÷70=
—+—=—+—=
624249-0.7=
410.55×0.2=
7-—=3-—=
377.2÷0.4=
3813.75+0.14=
—×—=3+—=
4974÷0.04=
61271.5×0.5=
—+—=—×—=
753889.5+9=
1272÷12+12×65%x+28=77
3.3+0.1+6.7+9.92.5×32×12.5
6:
x=4:
6.59x-0.5×9=7.5
411
(—+—+—)×13540%x-14=72
359
16161
—÷16+—×—x×—=—
771677
747415
—×—÷—×—2-—-—
878766
261071
—:
x=—:
0.2—+—+—
35969
2114526
—+—-—+——×—×—
3535655
77193.3÷0.03=
—÷—=—÷—=
442857-47=
1711980+200=
—÷—=60%×—=
99217×20=
5411850÷50=
—÷—=—÷—=
437345-0.4=
850.4×0.7=
2+—=8-—=
965.1÷0.3=
1311.49+0.28=
—×—=5÷—=
4449.9-0.15=
5451216+30=
—÷—=—+—=
65657.4-0.14=
1530÷15+77×32%x+22=78
4.9+7.4+5.1+2.60.25×32×0.125
2:
x=16:
4.46x-0.5×6=5.5
3110
(—+—+—)×9010%x+15=42
259
11174
—÷27+—×—x÷—=—
222763
383813
—×—÷—×—2-—+—
676744
161051
—:
x=—:
0.3—+—+—
55989
4611223
—+—-—+——×—×—
5757352
551121.6÷0.09=
—+—=—÷—=
883582-15=
1327920+470=
—+—=75%+—=
99830+10=
6115700÷50=
—×—=—÷—=
726470+0.9=
640.6×0.6=
5×—=3÷—=
553.6÷0.3=
1198.03+0.25=
—×—=7-—=
93816.2÷0.06=
56111.4×0.5=
—+—=—+—=
65731.3×0.1=
3519÷17+65×92%x-14=36
5.8+0.2+4.2+9.80.25×32×0.125
2:
x=32:
6.74x-0.5×9=7
111
(—+—+—)×7220%x-13=38
346
16177
—÷41+—×—x×—=—
774168
565616
—×—÷—×—8-—-—
656577
7