三年级三位数加减混合运算练习

Sheet1 1 779+116-338= 1 460+101-263= 2 522+156-2= 2 235-595+425= 3 192-425+365= 3 205+765-429= 4 325-965+645= 4 484-262+36= 5 98+517-153= 5 59-53+266= 6 332+411-499= 6 208+422-218= 7 878-164+66= 7 230-140+358= 8 815-434+122= 8 736+93-720= 9 596-430+345= 9 125-706+651= 10 616+199-395= 10 113-110+431= 11 529-485+110= 11 445-224+140= 12 456-432+218= 12 762-520+3= 13 469+399-545= 13 434+331-32= 14 464+196-129= 14 318+676-280= 15 875-781+53= 15 474+199-358= 16 798+101-714= 16 526-257+31= 17 304-14+232= 17 878+72-452= 18 33+792-80= 18 208+112-119= 19 5+493-215= 19 812-701+72= 20 492+337-688= 20 153+770-417= 1 607+299-370= 1 792-449+41= 2 465+87-525= 2 543+54-297= 3 524-374+80= 3 505+144-303= 4 4+965-268= 4 394-966+580= 5 516+194-256= 5 462-637+348= 6 542-197+457= 6 470+397-457= 7 136-59+20= 7 240-206+113= 8 224+669-891= 8 769+140-484= 9 801-354+77= 9 707-715+209= 10 219-639+609= 10 474-466+125= 11 287-401+157= 11 640+297-197= 12 712-421+185= 12 756+102-576= 13 67+814-582= 13 177-247+100= 14 779-481+194= 14 705+85-58= 15 481-21+85= 15 233+722-738= 16 880-584+57= 16 245+593-388= 17 455+21-210= 17 40+289-111= 18 628+165-699= 18 827-647+31= 19 152-877+846= 19 178+735-380= 20 899+29-73= 20 380-710+497= 1 608+297-765= 1 892-195+15= 2 853-654+105= 2 386+380-194= 3 286+336-73= 3 673+271-783= 4 489+379-527= 4 84+786-803= 5 993-906+3= 5 437+106-171= 6 39-39+13= 6 284-131+312= 7 47+221-20= 7 192-360+337= 8 862-462+6= 8 380+209-563= 9 764+171-842= 9 235-791+590= 10 269-84+131= 10 172+677-233= 11 746+23-545= 11 893-439+25= 12 596+43-168= 12 337-819+642= 13 266-857+670= 13 321+447-475= 14 693-12+135= 14 377+292-383= 15 61+920-826= 15 98-721+627= 16 577+421-190= 16 314-596+420= 17 151+174-35= 17 263+693-186= 18 674+133-135= 18 445+477-823= 19 160-48+57= 19 704-642+113= 20 467-451+8= 20 302-197+140= 1 544-296+217= 1 740-298+101= 2 207+753-691= 2 87+156-175= 3 741+138-241= 3 113-25+22= 4 88+64-1= 4 447+522-460= 5 465-515+182= 5 705-327+164= 6 790-733+168= 6 827-199+12= 7 428+216-526= 7 447-179+122= 8 258+352-473= 8 133-122+249= 9 709+35-3= 9 598-132+15= 10 325-380+282= 10 105+165-56= 11 710+227-860= 11 43-522+489= 12 148-33+165= 12 500-488+280= 13 141+614-170= 13 823+168-633= 14 216-491+393= 14 689+17-110= 15 892-153+49= 15 217+35-46= 16 215-898+704= 16 158-84+525= 17 566-477+173= 17 790+88-235= 18 334-145+476= 18 591-278+51= 19 556+162-156= 19 638-549+65= 20 762-88+107= 20 426+470-630= 1 484+489-740= 1 171-557+445= 2 161+227-229= 2 411+553-278= 3 454+486-795= 3 285-832+654= 4 733+34-513= 4 789+174-475= 5 549-309+214= 5 597-497+76= 6 429-506+486= 6 455+241-364= 7 794-45+4= 7 516+320-543= 8 620+101-711= 8 715+251-888= 9 603-418+71= 9 449-334+85= 10 434+490-122= 10 592-59+174= 11 793-551+200= 11 694-250+215= 12 527+40-256= 12 478-286+135= 13 715+151-29= 13 186+530-186= 14 473+54-21= 14 754-462+161= 15 216+365-246= 15 287+495-211= 16 121-91+438= 16 846-180+91= 17 224+692-273= 17 327-233+326= 18 254-74+689= 18 887-613+18= 19 223+705-715= 19 891-308+88= 20 841-571+14= 20 303-137+13= 1 693-296+91= 1 850-477+142= 2 267-571+534= 2 631+323-520= 3 463+421-747= 3 371-168+115= 4 451+14-15= 4 350+409-462= 5 831+105-685= 5 767+205-759= 6 25+225-84= 6 779+132-546= 7 591+310-802= 7 184+367-337= 8 254-247+186= 8 205-178+39= 9 97+426-337= 9 353-162+130= 10 403+61-36= 10 444+477-100= 11 886-875+101= 11 347+382-146= 12 857+102-233= 12 380+391-657= 13 317+427-678= 13 256-104+34= 14 830+137-912= 14 62+208-243= 15 377-325+46= 15 523-72+108= 16 219-49+90= 16 520+71-230= 17 841-571+14= 17 303-137+13= 18 94-2+482= 18 722+0-33= 19 434+306-145= 19 119+834-17= 20 150+554-554= 20 465-208+369= 1 7+585-126= 1 262-756+701= 2 443+490-889= 2 830-753+47= 3 309-205+34= 3 573+99-517= 4 392+157-81= 4 88+22-38= 5 228-191+83= 5 734-371+186= 6 290+564-563= 6 509+244-729= 7 812-755+130= 7 536+381-840= 8 607+116-4= 8 529-306+160= 9 534-280+138= 9 119-912+857= 10 567-742+340= 10 200+53-252= 11 146-140+262= 11 866-375+18= 12 609-204+355= 12 848+126-205= 13 769-557+120= 13 96-483+470= 14 744+253-104= 14 687+144-175= 15 673+111-215= 15 46+126-155= 16 749-689+87= 16 110-10+227= 17 316-408+113= 17 854-155+20= 18 138+169-226= 18 730-95+11= 19 858-279+91= 19 423-346+237= 20 833+73-421= 20 485+19-437= 1 101+836-732= 1 358+560-59= 2 726-299+129= 2 225-466+318= 3 700+196-792= 3 781+5-26= 4 239-335+203= 4 246-72+380= 5 211+561-105= 5 231+463-439= 6 678+220-362= 6 951-194+15= 7 532+284-86= 7 725+17-158= 8 478+421-515= 8 675-351+172= 9 155-837+708= 9 213-108+237= 10 274-569+551= 10 437-128+88= 11 207-889+749= 11 811-103+159= 12 733+51-550= 12 454+14-467= 13 514-740+479= 13 664-824+297= 14 196+186-231= 14 450-782+498= 15 861+47-392= 15 393+277-43= 16 161+485-149= 16 739-493+231= 17 90+836-83= 17 857-471+118= 18 827-431+162= 18 138+93-149= 19 620+168-579= 19 848+33-599= 20 342-338+38= 20 472-151+141= 1 508-222+120= 1 79+68-91= 2 663-552+159= 2 827+172-385= 3 768-420+147= 3 512-419+57= 4 521+261-81= 4 160-103+10= 5 447+231-112= 5 329+584-237= 6 425+60-271= 6 761+110-710= 7 724-390+271= 7 379-663+561= 8 200+298-183= 8 699-702+206= 9 88+649-481= 9 415+72-152= 10 394+285-146= 10 808-735+17= 11 745-371+202= 11 170-126+343= 12 357+198-43= 12 844-523+101= 13 355+208-231= 13 406+352-617= 14 796+198-598= 14 541-459+48= 15 614-355+251= 15 364+82-43= 16 615-45+80= 16 774-556+149= 17 615-112+91= 17 419-126+90= 18 116+308-407= 18 813-172+126= 19 704-181+168= 19 361+523-685= 20 829-457+152= 20 515+60-179= 1 40+390-399= 1 367-377+51= 2 897-768+16= 2 648+279-127= 3 743-713+189= 3 332+94-273= 4 55-18+5= 4 872-565+86= 5 645+216-786= 5 585-242+205= 6 802+120-264= 6 296+193-419= 7 697-538+240= 7 753-728+56= 8 107-79+37= 8 749-284+64= 9 240-5+1= 9 745-50+123= 10 650-429+166= 10 757-61+240= 11 345+199-261= 11 484-242+193= 12 302-230+206= 12 440+58-298= 13 659+36-152= 13 834-557+6= 14 131+295-121= 14 189-857+806= 15 608+23-517= 15 665+19-79= 16 373+281-25= 16 694+168-378= 17 356+323-17= 17 744+82-561= 18 80-5+535= 18 378+348-209= 19 532+179-365= 19 597-400+23= 20 649-598+60= 20 793+154-307= 1 824-720+158= 1 553-255+193= 2 831+83-262= 2 79-61+141= 3 32+478-53= 3 312-0+231= 4 12+885-39= 4 416+487-774= 5 336-518+321= 5 735-659+148= 6 714-697+118= 6 466-134+43= 7 752-547+228= 7 270-362+293= 8 232+342-168= 8 578+215-647= 9 713-411+260= 9 586+253-546= 10 391-285+7= 10 607+322-192= 11 720+210-713= 11 154-823+733= 12 652+254-58= 12 394-625+302= 13 728+216-809= 13 208+53-68= 14 369-672+620= 14 344-792+491= 15 351+486-252= 15 636-213+292= 16 338+567-65= 16 493+82-453= 17 140+624-234= 17 478-750+381= 18 236-91+184= 18 818-667+175= 19 554+442-823= 19 259-35+100= 20 449-236+86= 20 837+81-115= 1 299-53+36= 1 490-48+234= 2 387+73-255= 2 2+355-79= 3 699+3-475= 3 620-206+6= 4 204-115+12= 4 699-78+208= 5 775+40-134= 5 193-819+711= 6 429+212-206= 6 828+2-470= 7 425+320-404= 7 62+533-214= 8 625-480+155= 8 186+708-96= 9 51+938-642= 9 117+670-604= 10 413-350+252= 10 235-34+108= 11 297+283-260= 11 543+340-68= 12 207-159+11= 12 636-223+260= 13 288+247-179= 13 869+76-642= 14 385-143+93= 14 794+20-521= 15 534-534+4= 15 793+84-866= 16 308+51-131= 16 402-331+264= 17 895-443+104= 17 757+14-588= 18 475+377-418= 18 33+48-55= 19 672+161-522= 19 722+3-179= 20 312-196+30= 20 122-249+198= 1 801-350+198= 1 757-792+202= 2 645-336+173= 2 923-631+11= 3 788-147+161= 3 641+24-632= 4 666+274-261= 4 629+226-186= 5 436+9-382= 5 275-4+653= 6 818-690+126= 6 502-33+444= 7 478+70-138= 7 86+111-113= 8 612+136-290= 8 671-511+146= 9 849+95-375= 9 365+363-93= 10 681-385+231= 10 854-419+58= 11 428+348-200= 11 497+233-340= 12 431-403+55= 12 608-595+253= 13 663-522+334= 13 789+2-742= 14 224-291+202= 14 809-0+20= 15 854-399+92= 15 452+405-637= 16 566-561+6= 16 209-768+613= 17 578+107-37= 17 472-228+55= 18 101-855+812= 18 488+370-408= 19 277+526-301= 19 413-358+302= 20 0+292-144= 20 506+288-136= 1 866-836+120= 1 479+35-446= 2 161+324-119= 2 77+563-380= 3 141-603+534= 3 754+165-302= 4 494-353+25= 4 225-235+218= 5 567+79-397= 5 400-394+189= 6 229+434-124= 6 568-374+204= 7 565-527+9= 7 473-520+387= 8 798-99+52= 8 488-125+61= 9 714+203-4= 9 555-443+207= 10 881-262+41= 10 679+250-503= 11 603+221-486= 11 735-250+64= 12 721-422+95= 12 492+258-0= 13 834+146-68= 13 236+658-734= 14 884-67+59= 14 49+125-63= 15 282-303+166= 15 384-438+335= 16 810+45-56= 16 394+484-485= 17 539-29+434= 17 742-502+211= 18 364-307+50= 18 841+75-322= 19 737-315+216= 19 156+22-98= 20 741+198-789= 20 697+225-456= 1 585+10-552= 1 81-121+97= 2 132+378-488= 2 294-237+214= 3 847+55-165= 3 115-82+47= 4 358-393+65= 4 320-738+472= 5 776-649+213= 5 821+165-870= 6 792-768+81= 6 109+389-292= 7 416+64-18= 7 226-617+408= 8 345-237+67= 8 936-657+17= 9 757+200-818= 9 112+52-127= 10 229-296+181= 10 405-51+197= 11 792-483+33= 11 342+227-302= 12 83+168-214= 12 501+449-401= 13 781-655+199= 13 430-353+2= 14 497-429+234= 14 372-367+205= 15 54-10+12= 15 286+91-318= 16 347-279+115= 16 42+67-9= 17 222+96-115= 17 347+237-509= 18 421+453-428= 18 551-114+352= 19 258+104-304= 19 384+486-229= 20 150+554-554= 20 465-208+369= 1 250+679-904= 1 677-819+223= 2 42+649-481= 2 890+51-274= 3 34+202-181= 3 878-393+24= 4 193+226-209= 4 16+621-546= 5 90-69+528= 5 671-417+34= 6 420+65-107= 6 413+153-201= 7 500-346+195= 7 226+216-420= 8 548+377-782= 8 129+260-68= 9 287+257-168= 9 217-192+132= 10 276-96+350= 10 335+204-364= 11 823-606+119= 11 654-38+246= 12 235-65+3= 12 498+325-20= 13 243+549-721= 13 498+292-637= 14 558-440+241= 14 584+201-190= 15 484-316+128= 15 738+172-183= 16 243+689-645= 16 490-115+499= 17 386-411+34= 17 154-111+103= 18 793-35+59= 18 517+117-465= 19 251-190+486= 19 242+454-327= 20 756+212-93= 20 735-421+251= 1 426+92-182= 1 475+11-111= 2 662-319+298= 2 711+61-181= 3 341-212+355= 3 67+595-28= 4 179+758-435= 4 142-800+686= 5 744-188+29= 5 892+94-111= 6 655-72+112= 6 458+343-732= 7 432+37-253= 7 846-403+106= 8 726-515+16= 8 487-366+296= 9 367-449+383= 9 532+406-756= 10 404+274-171= 10 105+227-94= 11 90+606-35= 11 199-54+504= 12 498-105+153= 12 500-361+295= 13 679+21-495= 13 566-385+261= 14 175+561-130= 14 477-75+276= 15 282-61+109= 15 723-729+163= 16 578-728+219= 16 516-447+43= 17 756+153-572= 17 427+465-701= 18 68-259+193= 18 705-179+16= 19 105+392-115= 19 228+692-311= 20 379-621+391= 20 555+225-652= 1 543+192-635= 1 278+403-92= 2 59-19+216= 2 308+166-472= 3 6+844-284= 3 896+95-100= 4 368-300+99= 4 638-530+106= 5 412+581-38= 5 398-171+428= 6 80+96-169= 6 759+224-291= 7 195+7-53= 7 621-347+292= 8 438-528+405= 8 205+110-290= 9 138+70-149= 9 480-180+2= 10 212+773-781= 10 201-345+160= 11 40+598-588= 11 272+104-228= 12 271-156+627= 12 490-619+294= 13 613-671+94= 13 166-40+178= 14 302-231+65= 14 873-282+110= 15 338+11-149= 15 229-45+39= 16 509-120+106= 16 23+299-233= 17 723-613+78= 17 214-100+67= 18 705-524+79= 18 718-242+116= 19 13+944-788= 19 61+261-311= 20 201-146+301= 20 347-669+528= 1 299-82+119= 1 476+140-383= 2 791-523+233= 2 422-81+474= 3 705+91-556= 3 738+127-288= 4 473-64+399= 4 593-367+76= 5 354+598-605= 5 464+437-777= 6 417-706+448= 6 333+193-119= 7 623-821+307= 7 221+740-936= 8 406+501-56= 8 195+153-78= 9 513+174-258= 9 657-316+222= 10 244+431-396= 10 345+147-443= 11 175+116-290= 11 125+586-670= 12 479-143+225= 12 506-98+48= 13 254-32+434= 13 641-158+65= 14 843-59+42= 14 729-295+134= 15 286+340-190= 15 469+473-300= 16 596+380-533= 16 421+150-352= 17 579-567+285= 17 617+292-727= 18 685+105-753= 18 617+83-108= 19 295-165+256= 19 102+333-253= 20 445-442+145= 20 368+459-262= 1 567+82-522= 1 234-195+533= 2 55-49+867= 2 692-167+247= 3 432+1-306= 3 559+19-280= 4 772+151-275= 4 140-648+599= 5 421+311-558= 5 193-818+795= 6 874-51+115= 6 387+485-647= 7 119+276-215= 7 196-114+27= 8 485-499+493= 8 279-771+673= 9 730+222-469= 9 401+446-483= 10 864-62+32= 10 265-831+706= 11 257+210-179= 11 289+303-436= 12 672+56-555= 12 156+577-78= 13 832-701+144= 13 323+139-73= 14 103-693+634= 14 330+418-537= 15 342-101+243= 15 737+190-730= 16 863-95+37= 16 255+397-167= 17 120+624-579= 17 379+461-284= 18 751+212-98= 18 392-925+579= 19 769-432+141= 19 864-799+118= 20 497-250+46= 20 626+348-559=&C&"宋体"&12第&P页，共&N页Sheet2 Sheet3