人教版四年级数学下册第一单元四则混合运算专项练习题194Word格式.docx
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89=504÷
18=854÷
61=
185+27÷
3×
5469+240÷
120+186662-418÷
(52-33)
460×
[308-(398-96)]94-3×
56÷
7(66-2)×
25÷
(16-7)×
(42÷
7)3040÷
38-14-32630÷
(78-64)-12
376+221=384+138=681-72=965-490=
30×
21=106×
66=285÷
15=390÷
30=
194+48÷
6×
4448+400÷
100+256521+154÷
(69-58)
632×
[640-(711-80)]85-7×
4÷
2(39+7)×
40÷
(45-9)×
(63÷
7)7110÷
79-20-25468÷
(69-57)-14
465+295=393+169=513-25=961-598=
77×
88=110×
63=342÷
18=324÷
27=
161-35÷
7×
2442-360÷
180-219762+198÷
(45-34)
293×
[104-(171-69)]90-6×
48÷
8(75+6)×
3
(32+7)×
(8÷
2)4680÷
52+21+20627÷
(86-67)-24
231+179=428+451=144-65=701-468=
56×
48=100×
51=312÷
13=792÷
66=
185+56÷
2433-480÷
120+281562-780÷
(49-23)
971×
[732-(827-99)]95-3×
36÷
6(33-8)×
24÷
4
(14+9)×
(24÷
3)2310÷
33+30+26816÷
(57-40)+29
168+349=424+183=636-39=870-526=
68×
75=110×
11=364÷
26=495÷
45=
104-36÷
4371-420÷
140+186207+704÷
(80-58)
890×
[945-(998-61)]99-4×
8÷
2(86-4)×
(49+7)×
(27÷
9)1470÷
21-22+15624÷
(91-75)+14
411+303=131+493=917-71=817-573=
74×
74=104×
39=528÷
22=494÷
38=
134-36÷
4×
5470-360÷
180+138310-418÷
(82-60)
419×
[473-(492-25)]81-7×
5(38-8)×
28÷
(32-9)×
(30÷
5)5580÷
62+14-15450÷
(50-35)-14
190+132=448+323=206-74=763-380=
99×
63=106×
27=435÷
29=590÷
59=
153+36÷
8399+520÷
130-111791-255÷
(68-53)
471×
[513-(583-78)]90-2×
20÷
5(34+2)×
6÷
2
(29+7)×
(72÷
9)1520÷
19+22+30390÷
(63-50)-17
186+500=361+261=843-94=776-425=
17=102×
34=546÷
21=377÷
29=
123+63÷
8439-420÷
140+250651-330÷
(47-36)
182×
[471-(512-43)]85-3×
4(30+4)×
10÷
(46+6)×
(12÷
2)1400÷
20+11+19612÷
(80-63)-17
400+236=127+302=666-52=927-249=
86×
76=111×
31=450÷
30=418÷
145-72÷
4407+520÷
130+237521-306÷
(62-44)
223×
[414-(488-81)]91-6×
12÷
3(49+3)×
14÷
(29-3)×
(36÷
4)5390÷
77+24-39688÷
(54-38)-23
412+321=451+142=904-67=809-458=
91×
69=109×
31=460÷
23=580÷
58=
98-36÷
9412-640÷
160+228770-121÷
(58-47)
369×
[15-(105-97)]86+4×
6(16-2)×
(89-3)×
(15÷
5)2610÷
29+21-17656÷
(77-61)-18
120+195=214+380=296-39=793-174=
17=100×
16=648÷
27=440÷
44=
162-36÷
9352+540÷
180+127350+120÷
(66-54)
372×
[333-(405-76)]95+8×
4(32+2)×
81÷
9
(61+9)×
(18÷
3)4050÷
45-22-19506÷
(41-30)-10
416+164=305+230=294-83=837-156=
70×
96=104×
51=725÷
25=572÷
52=
180-54÷
8371-380÷
190-242713-247÷
(61-42)
476×
[391-(463-78)]93+9×
2(21+4)×
(52+5)×
8)5850÷
65-26-33588÷
(92-80)-10
215+401=227+154=808-82=682-434=
39×
28=957÷
33=260÷
26=
148+45÷
5×
3402-570÷
190+191288-336÷
(74-53)
991×
[430-(445-20)]92-6×
16÷
8(51+7)×
15÷
(83+6)×
9)990÷
11+20-40544÷
(42-26)+27
497+461=197+481=700-63=783-103=
67×
32=109×
46=322÷
14=240÷
20=
145+32÷
9492-520÷
130-264683+396÷
(44-32)
314×
[704-(788-91)]87+6×
4(85+3)×
(53+3)×
6)4340÷
62+19-28370÷
(87-77)+16
434+348=227+235=987-84=678-3