小学数学三年级脱式计算100道综合练习题
别妄想泡我
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2021年01月21日 11:57
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简答-
540
÷(30×15÷50)
560+(83
-
38)×12
25×12+280÷35
=
=
=
=
=
=
=
=
=
120
×15+567÷21
38×[300÷(42
-
22)]
75+240÷(120
-
105)
=
=
=
=
=
432
÷(28×16
-
394)
=
=
=
732
-
(174
×5
-
396)
=
=
=
364
÷[112÷(366
-
350)]
=
=
=
500
-
[96
÷(366
-
350)
]
=
=
=
56
×57+57×
144
=
=
=
312
×
12
=
209
×18
=
287
×63
=
145
×44
=
360
×32
=
270
×43
=
240
×23
=
170
×86
=
=
=
=
=
(93+87)÷(93
-
57)
768÷12×13
=
=
=
=
=
=
560
-
912÷24×5
1500
-
[(76+28)×12]
=
=
=
=
=
=
(870
-
548)÷14+175
120×5+276÷4
=
=
=
=
=
=
336
÷(12+750÷25)
240
-
40÷5×9
=
=
=
=
=
=
[196
-
(37+59)]
×32
640+360÷60+40
=
=
=
=
=
=
148
÷
40
153
÷20
224÷56
=
=
=
480÷3
0
520
÷30
739÷46
=
=
=
720÷40
638÷22
992÷32
=
=
=
368÷50
296÷37
756÷18
=
=
=
712÷80
638÷22
992÷32
=
=
=
840÷70
351÷39
914÷44
=
=
=
650÷77
184÷23
592÷16
=
=
=
427÷61
266÷38
364÷13
=
=
=