四年级下学期数学加减乘除混合运算300道-加减乘除混合运算300道
余年寄山水
601次浏览
2021年01月25日 12:57
最佳经验
本文由作者推荐
新闻写作技巧-
四年级下册加减乘除混合运算
10
+
645
+
90 652
÷
326
×
16 576
+
26
+
340
10
×
6
×
9 305
+
410
-
341 869
-
237
÷
79
+
273
-
215 305
119
×
6
÷
3 194
-
208
+
551 888
4
×
9
+
676 781
-
52
×
9 826
÷
477
+
846 189
+
766
÷
33 10
÷
97
×
345 371
÷
4
-
2 616
÷
71
+
920 965
-
562
-
49 682
+
681
-
276 789
×
8
+
572
+
216
+
117
÷
308
×
273
-
4
×
30
-
539
÷
77
÷
263
+
880
468
218
913
954
169
+
407
-
217 645
-
390
+
187 154
+
96
×
4
444
÷
222
+
412 105
×
9
÷
3 549
-
26
÷
13
24
×
24
-
12 34
28
×
26
+
35 681
4
×
4
×
60 584
894
-
121
-
75 125-25
÷
5
×
5 1024
(135+415)
÷
5+16 1200-20
÷
17
÷
1 105
-
501
+
202 215
-
298
÷
149 4
×
6 (135+75)
÷
16
×
3 720-720
×
18 (360-144)
×
8
÷
4
+
22
×
8
×
4
×
4
÷
(14
×
5)
÷
15
÷
24
×
3
120-60
240+480
÷
30
×
2 225-10
×
(6+13) (120
×
2+120)
÷
9
164-13
×
5+85 330
÷
(65-50) 128-6
×
8
÷
16
64
×
(12+65
÷
13) 19
5940
÷
45
×
(798-616) (315
(2010-906)
×
(65+15) (20+120
117
÷
13+36
×
15 3774
(308
—
308
÷
28)
×
11 (10+120
21
×
(230-192
÷
4) 19
×
96-962
÷
74 10000-(59+66)
×
40-364)
÷
7 12520
÷
24)
×
8 106
÷
37
×
(65+35) 540-(148+47)
÷
24)
×
5 (238+7560
×
96-962
÷
74 10000-(59+66)
×
64
÷
8
×
(121
÷
11)
×
9-76
×
9
÷
13
÷
90)
÷
14
×
64
5940
÷
45
×
(798-616) (315
×
40-364)
÷
7 735
×
(700-400
÷
25)
1520-(1070+28
×
2) 9405-2940
÷
28
×
21 920-1680
÷
40
÷
7
690+47
×
52-398 148+3328
2100-94+48
×
54 51+(2304-2042)
81
(247+18)
×
27
÷
25 36-720
920
÷
17 845
360
+
200
+
240 819
÷
25 120
÷
64-75 360
×
23 4215+(4361-716)
÷
(360
÷
18)
÷
16 980
+
100
+
1181
+
900 15
×
24
÷
32+730
÷
103÷73
-159-57
÷
130
+
35
+
85
908
+
150
+
9092
+
850 712
+
900
+
288 356
+
150
+
244
3470
+
1210
+
790 1050
+
880
+
120
+
950 35
+
63
+
15
182
+
765
+
118 24
313
+
62
+
87
+
138 120
800
-
150
-
250 120
693
-
165
-
235 534
618
-
(352
-
282) 1800
39
×
8
×
5 125
+
127
+
476
+
573 175
+
31
+
25
+
59
+
300
+
880 270
-
65
-
35 800
-
150
+
50
-
36
-
24 398
-
172
-
28 920
-
(800
-
80)
-
53
-
147 1200
-
725
-
275 608
-
124
-
76
-
375
-
425 25
×
7
×
4 125
×
2
×
8
×
25
×
8
×
4 32
×
100
×
10 23
×
25
×
4
8
×
33
×
125 40
×
13
×
25 35
×
4
×
5
×
20 50
×
26
×
4
×
2
15
×
12
×
25 53
×
5
×
4 5
×
39
×
4 5
×(
14
×
11
)
50
×
67
×
2
×
10 5
125
×(
8
+
40
)
21
×
9
+
9
×
79 49
901
×
50 (400
135
×
8
+
65
×
8 2
98
×
34 62
×(
24
×
9
)
20
+
3)
×
25 125
×
13
+
13 8
+
8)
×
25 15
×
146
+
98
×
146 56
×
7
+
38
×
7 95
×(
5
×
7
)
7
×
(10
+
8) 45
×
139
+
61
×
8 802
×
99
+
15 101
×
(20
-
3) (80
×
80 102
×
5
×
8
×
101
-
45
×
66
×
90
-
90
-
8)
×
25
×
70
(40