四年级计算题答案.doc

24×15=360
125×34=4250
25×108=2700
51×214=10914
25×12=300
125×64=8000
256×81=20736
520÷40=13
25×28=700
135×24=3240
302×15=4530
544÷17=32
25×32=800
136×15=2040
302×54=16308
55×101=5555
33×21=693
157+99=256
31×206=6386
55×102=5610
6-2.2=3.8
157-99=58
31×208=6448
576÷18=32
62÷10=6.2
16×109=1744
325×29=9425
1200-624-76=500
6-3.3=2.7
17×184=3128
325×41=13325
61×135=8235
91÷65=1.4
170÷17=10
325×68=22100
624÷26=24
98×42=4116
180÷30=6
33×204=6732
32×(25+125)=4800
102×25=2550
184+98=282
33×264=8712
6-3.22=2.78
102×76=7752
205×32=6560
331×25=8275
66×125=8250
112×52=5824
21×114=2394
335×24=8040
672÷21=32
116×58=6728
21×126=2646
336×25=8400
704×25=17600
117÷36=3.25
21×144=3024
36×125=4500
704÷44=16
119×24=2856
210×21=4410
360÷30=12
720÷30=24
125×16=2000
24×158=3792
432÷24=18
754÷58=13
125×24=3000
245×31=7595
480÷32=15
780÷20=39
780÷26=30
100+45-10+45=180
5.5+2.81+4.5=12.81
29×125×8=29000
780÷60=13
28×4×25=2800
61.5÷10=6.15
3.92-0.2=3.72
903÷43=21
3.7+7.3=11
65+37×0=65
3.92-0.9=3.02
840÷60=14
302×112=33824
738-301=437
4×2.7×25=270
88×125=11000
320+102=422
871-299=572
6.68-2.1=4.58
644÷28=23
363-199=164
968-599=369
6.8+58×0=6.8
91×214=19474
4×28×25=2800
0.225×10=2.25
6.88-2.8=4.08
920÷23=40
4×31×25=3100
0.56+3.4=3.96
65+35×13=520
920÷40=23
4200÷30=140
0.58+3.2=3.78
720÷16÷5=9
0.25×10=2.5
4800÷25=192
100×2.03=203
9×72×125=81000
12+24×8=204
497-299=198
1034+780=1814
99×125×8=99000
123÷100=1.23
5.4-2.8=2.6
12.65+75=87.65
99×55+55=5500
1248÷24=52
5.4-4.5=0.9
18+89+72=179
99×85+85=8500
2.7+6.3=9
5+95×28=2665
2.8+58×0=2.8
0.025×100=2.5
250÷8×4=125
50-25÷5=45
280-80÷4=260
0.91+0.09=1
100×2.003=200.3
25×8÷25×8=64
6.38+8.62=15
167+289+33=489
100-36+64=128
273-73-27=173
600-60÷50=598.8
17×33-23×7=400
12.65+3.5=16.15
32.7+7.52=40.22
672-36+64=700
256-147-53=56
12×6÷12×6=36
3200÷25÷4=32
7300÷25÷4=73
365-(65+118)=182
123÷100=1.23
32000÷400=80
736-35×20=36
356×9-56×9=2700
158+395+105=658
324-68+32=288
78×101-78=7800
36×19-9×36=360
16800÷120=140
36×0÷2.55=0
8100÷4÷75=27
373-129+29=273
175-75÷25=172
36×9÷36×9=81
83.6-4.35=79.25
378+527+73=978
2370+1195=3565
55.6-5.75=49.85
125+75+320=520
690-177+77=590
25×(40+4)=1100
56×8÷56×8=64
13-2.3-3.7=7
755-287+87=555
380+476+120=976
5600÷25÷4=56
153+38+162=353
80-20×2+60=100
25×4÷25×4=16
6.38+5.62=12
16-5.3-4.7=6
822+197+78=1097
98-18×5+25=33
214-(86+14)=114
58+39+42+61=200
23.5-2.8-7.2=13.5
99×8.5+8.5=850
25+75-25+75=150
732+580+268=1580
27.5-6.8-3.2=17.5
100×3÷100×3=9
25×8÷(25×8)=1
787-(87-29)=729
30.5-5.3-1.7=23.5
102+1-102+1=2
26×39+61×26=2600
83×102-83×2=8300
3547+288+143=3978

7.5+5.52+2.5=15.52

455-(155+230)=70

75+3+125+366=569

578+143+22+57=800

(12+24+80)×50=5800

58+(124-24×3)=110

1000+8-1000+8=16

6.38-2.4+5.62=9.6

181+2564+2719=5464

6.91-3.4+5.09=8.6

2.38-2.4+3.62=3.6

80+(146-46×3)=88

21.58-1.6-3.42=16.56

(270-30×9)÷5.5=0

2365-1086-214=1065

163+32+137+268=600

278+463+22+37=800

52×76+47×76+76=7600

3065-738-1065=1262

(181+2564)+2719=5464

129+235+171+165=700
58.65-(3.2+8.65)=46.8
2356-(1356-721)=1721
750-(550-300)÷25=740
276+228+353+219=1076
134×56-134+45×134=13400
375+219+381+225=1200
2.63+5.8+7.37+4.2=20
7755-(2187+755)=4813
5.63+8.8+4.37+1.2=20
1235-(1780-1665)=1120
5001-247-1021-232=3501
2357-183-317-357=1500
32×18+(32.6+18.09)=626.69
48-(5.2+2.03×10)=22.5
378+44+114+242+222=1000
55.83-(3.2+5.83)=46.8
8157-(103+157+597)=7300
55.83-(8.2+5.83)=41.8
(2130+783+270)+1017=4200
(569+468)+(432+131)=1600
35×127-35×116-11×35=0
123×18-123×3+85×123=12300
(2130+783+2170)+1038=6121
32.3-(5.02+2.03×10)=6.98
(375+1034)+(966+125)=2500