六年级数学下册暑假作业 19.docx
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六年级数学下册暑假作业19
457
(—+—+—)×725%x+12=53
346
16111
—÷37+—×—x÷—=—
773754
141418
—×—÷—×—4-—+—
272799
15811
—:
x=—:
0.9—+—+—
66787
11149210
—+—+—+——×—×—
25251079
77125.6+0.17=
—÷—=—÷—=
446363+46=
1717960+300=
—+—=85%+—=
77628×10=
4811650÷50=
—×—=—×—=
376838-0.7=
510.3×0.5=
3×—=8-—=
477.5÷0.3=
6138.03-0.25=
—÷—=3×—=
564789+15=
52651.6×0.3=
—÷—=—÷—=
63741.5×0.6=
3553÷17+49×650%x-14=59
2.4+5.2+7.6+4.82.5×32×12.5
8:
x=40:
0.74x-0.5×8=8.5
311
(—+—+—)×804%x-25=42
258
15191
—÷16+—×—x÷—=—
661688
969611
—×—÷—×—8-—+—
292922
14511
—:
x=—:
0.6—+—+—
53444
5111324
—+—+—+——×—×—
62624133
711154.2+0.13=
—÷—=—÷—=
448668+35=
1723540-110=
—+—=10%+—=
55413×70=
7811770÷70=
—+—=—÷—=
677694-0.3=
440.3×0.9=
5÷—=7÷—=
539.6÷0.6=
7682.58-0.26=
—×—=7÷—=
8774-0.47=
101323-0.29=
—+—=—×—=
9543834-21=
1728÷16+16×58%x-16=43
6.5+3+3.5+72.5×32×1.25
10:
x=32:
93x-0.5×2=6.5
361
(—+—+—)×6032%x-20=50
256
14178
—÷35+—×—x-—=—
553587
343414
—×—÷—×—5-—+—
434355
96551
—:
x=—:
0.7—+—+—
85464
5115324
—+—+—+——×—×—
6666433
751339.9-1=
—+—=—+—=
888487-17=
1327680+430=
—-—=60%×—=
33829+30=
6418840÷30=
—+—=—×—=
739730+0.1=
910.15×0.5=
7-—=5÷—=
828.4÷0.6=
1984.64+0.66=
—÷—=4÷—=
687542+14=
831169.8+8=
—×—=—×—=
72751.8×0.5=
2691÷13+57×880%x+19=72
5.1+2.9+4.9+7.10.25×32×12.5
4:
x=8:
0.19x+0.5×8=5.5
269
(—+—+—)×1205%x+16=50
358
13147
—÷16+—×—x-—=—
441638
949415
—×—÷—×—9-—-—
252566
19351
—:
x=—:
0.2—+—-—
48282
4112728
—+—+—+——×—×—
53538197
7111210.2÷0.06=
—+—=—+—=
446379-10=
1725890+180=
—÷—=30%×—=
55612×70=
6811960÷60=
—÷—=—×—=
779376+0.6=
660.2×0.1=
3÷—=9×—=
775.1÷0.3=
7454.6-0.51=
—÷—=8÷—=
6344.8÷0.02=
667749.1+9=
—×—=—×—=
576820.7÷0.09=
1560÷15+56×58%x-18=71
4.9+7.1+5.1+2.9250×3.2×1.25
10:
x=20:
4.56x-0.5×2=6.5
118
(—+—+—)×13520%x+21=58
359
18196
—÷36+—×—x×—=—
993685
121217
—×—÷—×—3-—-—
474788
131071
—:
x=—:
0.2—+—+—
54929
7116324
—+—+—+——×—×—
87874113
711117.2÷0.03=
—÷—=—+—=
446264+29=
1181600-120=
—÷—=45%÷—=
55825+80=
6114980÷70=
—÷—=—÷—=
536549+0.4=
630.4×0.8=
3÷—=2×—=
547.8÷0.6=
1121.42+0.82=
—+—=3÷—=
8839.8÷0.07=
311519.7-7=
—×—=—+—=
45848.4÷0.04=
3328÷16+70×24%x+19=59
9.8+2.5+0.2+7.52.5×3.2×0.125
6:
x=10:
7.82x-0.5×2=6
219
(—+—+—)×9610%x-25=60
348
14115
—÷26+—×—x×—=—
552686
161612
—×—÷—×—6-—+—
656533
32811
—:
x=—:
0.9—+—+—
43747
6111829
—+—+—+——×—×—
72729218
51318683+10=
—+—=—+—=
667759+29=
1381760-490=
—+—=45%÷—=
77229+50=
3416500÷20=
—×—=—×—=
458547+0.8=
910.5×0.4=
6-—=5-—=
859.5÷0.5=
4318.61+0.17=
—÷—=7+—=
3451.4×0.2=
6672699-27=
—+—=—×—=
558329.9-8=
3296÷16+88×440%x-22=59
5.5+2.3+4.5+7.725×3.2×125
2:
x=2:
4.57x-0.5×5=9.5
419
(—+—+—)×9680%x+26=53
348
13147
—÷54+—×—x×—=—
445458
343417
—×—÷—×—9-—+—
676788
11771
—:
x=—:
0.1—+—-—
83696
21119210
—+—-—+——×—×—
323210199
71146-0.71=
—+—=—÷—=
669355-47=
1621500-360=
—+—=20%×—=
99219×30=
4119560÷40=
—×—=—÷—=
526889-0.2=
110.65×0.3=
5×—=7÷—=
928.7÷0.3=
1792.69-0.57=
—×—=8÷—=
58814.4÷0.08=
82292.3÷0.01=
—+—=—+—=
73389.3+0.22=
1545÷15+18×580%x-17=58
4.9+8.5+5.1+1.5250×0.32×12.5
6:
x=10:
1.36x-0.5×8=7
2310
(—+—+—)×10880%x-18=58
349
11158
—÷19+—×—x×—=—
221947
747418
—×—÷—×—7-—+—
272799
15851
—:
x=—:
0.1—+—+—
84797
4112728
—+—+—+——×—×—
5353897
51151.6+0.27=
—+—=—+—=
225676+11=
1923890+190=
—-—=65%×—=
33213+70=
5316480÷40=
—+—=—+—=
422537+0.4=
160.45×0.7=
7-—=2-—=
876.6÷0.6=
1912.07-0.53=
—+—=5+—=
689274+16=
3275564+17=
—×—=—×—=
43661.8×0.2=
1605÷15+32×22%x-11=54
3.6+2.3+6.4+7.70.25×32×125
6:
x=50:
4.28x-0.5×3=8.5
1610
(—+—+—)×1354%x-22=45
359
13173
—÷60+—×—x-—=—
446084
565616
—×—÷—×—3-—+—
838377
41651
—:
x=—:
0.5—+—-—
56545
3111122
—+—-—+——×—×—
4242291
711112.2÷0.02=
—+—=—+—=
889370-33=
1611570-340=
—-—=15%+—=
55623+20=
6417940÷20=
—×—=—÷—=
737675+0.9=
140.3×0.1=
4-—=7÷—=
359.8÷0.7=
1115.41+0.42=
—+—=7-—=
4534.8-0.2=
738649.9-3=
—+—=—+—=
62972.7+0.15=