小学三年级数学上册万以内的加法和减法练习题精编18文档格式.docx
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390-90=900+53=670-84=610-60=
136-17=270-45=300-5=278-187=
二、算一算
411855493491
+483-329+412+181
250370831980
+235-277-213-29
91-22+429122+5×
4328-9÷
3
8+26(255+170)÷
5539-(292+117)
540+65=580-28=440-83=820+92=
166+33=710+36=970-19=294+148=
292896452264
+260-297+188+405
436150573950
+374-487-158-15
55-46+565114-9×
6491-15÷
5
8×
8+19(330+245)÷
5585+(235-192)
270-27=670+37=810+58=710+80=
110+19=620+51=940-10=283+178=
172740476127
+192-288+455+221
123535834970
+215-445-238-58
78-10+733154-4×
8715+18÷
2
5×
7+18(350-145)÷
5567+(205+178)
850-17=750+57=690-41=290+81=
175+13=590-38=590-12=230+134=
405879267356
+231-355+478+110
428677559900
+407-164-196-19
87-48+628175+3×
9806+27÷
7×
8+11(488+80)÷
8582+(263+110)
620-34=220-50=300-74=210+40=
143-42=490-67=530-20=203-169=
266945372281
+474-357+231+278
448730392980
+338-447-135-73
75-42+684176+5×
8145-56÷
7-27(837-297)÷
9518+(229-122)
460-67=430-21=370-90=390+42=
104-42=190+40=770-10=267-192=
484565173252
+369-361+359+393
479499941900
+177-485-179-10
52-43+642169+8×
6681-12÷
9×
7-25(315-115)÷
5986-(297+123)
800-80=230-61=630+83=640-52=
102+14=540+36=460-17=285-190=
477431496433
+310-108+120+397
484829331930
+455-456-152-39
73-47+848128+8×
9867+32÷
4
9+35(516-126)÷
6510-(234-104)
400+46=230-93=880-81=620-47=
135-26=860+14=840-8=241-103=
158679415217
+309-194+424+229
392263429930
+315-347-132-11
66-16+403200-8×
6802-32÷
9-12(720+272)÷
8981-(241-198)
130+98=740-57=300-90=760+95=
149+11=590+84=670-1=267-133=
153903205297
+231-163+161+317
320869722900
+320-281-184-72
98-22+449174-5×
7419-48÷
6
8+20(693+105)÷
7887+(280+190)
880-56=700+67=780+55=610-80=
152-21=870-70=990-16=208-102=
473429185259
+451-358+452+386
443828695960
+305-228-144-27
54-17+122176-3×
8123-21÷
8+27(532+126)÷
7800+(270+116)
170-58=220+42=340+24=780-22=
165+10=120-61=630-10=244+139=
493793162286
+122-172+250+281
411761537900
+346-164-223-80
86-31+294164+9×
6108-28÷
8-22(365+185)÷
5777-(246-120)
250-58=730+18=400-50=500+97=
109-37=440-28=620-17=247-101=
135444141302
+362-373+331+188
313706301990
+275-261-107-79
58-48+757188-7×
4836+54÷
9
9-29(712+280)