六年级数学上册天天练78Word下载.docx
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10
2
六、计算。
3191361
8÷
(—÷
—)—×
—×
23—+—+—
22235452
51551121
48÷
—)—+—÷
——×
—+—
68483336
83551
—×
9+—×
9—×
(—-—)
1111267
6.60.310.160.58
131315
1364416
137%11%2.75%0.488%
150%2.7%2.15%0.45%
17
—24:
360.18:
0.8
36
7:
—4:
882:
12.5
5
11287101
9÷
—)—÷
17—+—-—
54177899
61531111
21÷
——÷
73645528
211531
2+—×
2—÷
1313244
10.050.0680.87
14641
25540
34%1.6%1.46%0.669%
180%9.1%1.45%2.25%
53
—57:
1620.68:
4
44
4
2:
—14:
722:
2
3
5121871
6÷
33—+—-—
65117766
995511011
64×
—)—+—×
88224937
910141
6+—×
6—÷
1919259
2.80.780.1070.05
1171099
17409100
135%11.6%5.61%0.816%
235%3.5%0.7%2.3%
94
—20:
300.2:
0.4
85
3:
—16:
802.25:
6.5
3461241
3×
43172333
115512101
48×
68488392
85151
7+—×
7—×
(—+—)
1313447
7.90.10.070.44
13121
2032325
30%12.2%1.82%0.613%
130%4.1%0.1%0.7%
13
—78:
1500.58:
84
6
5:
646.5:
7
3166841
13—+—+—
22137736
415311041
25÷
554259510
103741
5+—×
5—×
13136510
8.70.980.1390.23
1191723
74625
143%6.7%1.98%0.667%
210%13%0.5%1.15%
71
—54:
1500.9:
7.6
68
8:
841.25:
5
7421961
8×
63172879
17331151
32×
48846743
74931
3+—×
3—÷
11111047
2.20.490.1630.0096
165524
564425
139%6.2%5.84%0.977%
145%1.7%0.35%1.55%
1440.04:
8.8
54
—8:
761:
1741481
2÷
76—+—+—
38197599
11751711
16÷
44884647
49531
4+—×
4—×
1313644
6.30.770.0060.5
1751
152544
12%11.9%8.23%0.809%
130%8.5%1.65%1.85%
—58:
360.42:
2.8
86
604.5:
4.5
1561551
1×
51—+—+—
26178446
11531711
24825679
74181
8+—×
8—×
1111272
6.50.310.1310.0043
1131723
8838
107%7.4%8.53%0.979%
60%9.3%0.2%0.6%
61
1500.74:
76
441:
8
81101761
3÷
34—+—-—
721756510
34731411
20×
45849339
83161
1111473
1.50.50.0450.2