小學(xué)數(shù)學(xué)二年級第二學(xué)期口算計(jì)算共5177道題

數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：425+398-358=389-208+96=364-210+436=230+67-23=465+461-216=272+495-408=397-356+103=366+326-35=281+242-25=398-108+178=305-62+270=223+431-240=429-194+2=412-92+349=75+371-255=271+443-282=429-338+121=32-15+60=329+427-45=67+318-112=8+321-281=247+201-78=396-348+476=316+419-237=351-68+450=309-63+3=196+447-371=267-68+233=488+394-135=219-58+110=337-29+370=459+405-306=468+233-207=335+272-263=210-36+430=282-18+216=480-325+114=312+496-187=308+266-169=104-27+259=436-57+96=240+271-70=346-91+145=410-245+275=493-239+413=62+470-303=278-169+71=322-223+155=404-72+141=121+412-355=478-282+286=367-230+276=157+436-394=487-273+214=83-26+406=354-59+182=272+494-128=441+392-142=278-152+36=495+449-177=238-206+14=183-30+242=354-317+146=421+206-47=241-4+258=11+359-23=103+465-347=454+462-334=217+469-214=245-104+160=222-136+72=345-245+181=388-147+134=371+473-300=464-389+222=181+355-140=390-165+414=31+122-90=294-40+342=480-399+487=382-112+302=269+469-407=264-203+316=236+58-29=6+307-157=310-165+116=351+360-186=457+495-358=418+480-22=174+499-399=408-123+195=272-65+236=286+430-140=家長簽字：1/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：280+483-134=389-63+82=281-149+312=425-255+441=218+177-92=76+437-216=270-40+75=283-24+223=152+143-122=34+395-134=298-94+83=146+467-218=205-119+101=176+290-181=447-316+442=227-152+496=319+339-99=291+481-480=499-346+22=159+390-352=78+461-102=130+390-32=436-208+53=314+187-1=465+176-30=170+355-257=470-99+408=288+353-117=495-59+30=259+497-403=452-120+361=478-22+483=369-363+252=466-460+215=481-163+131=22+358-300=339-137+92=187-106+171=173+273-271=184-93+119=321-94+454=355-117+166=412-326+105=423+499-6=417-260+235=97+238-134=42+494-253=31+467-393=142-59+360=386-33+297=466-445+467=461-147+72=123+361-206=406-405+276=316+219-215=214-165+62=147-120+64=211+236-108=357+399-237=25+454-219=475-397+10=481+362-305=336-85+479=444+448-285=304-147+496=210+333-115=468-296+126=425-120+168=487-26+43=414+427-287=50+373-72=162-102+105=497+471-55=466-272+107=223+442-409=95-45+486=419+473-117=146-23+357=150+392-103=56+367-258=325-316+212=446-343+457=180-177+67=34+428-83=287-121+240=429-342+58=94+443-117=417-344+331=499+494-171=380-26+126=251-48+340=436+197-135=242+231-179=家長簽字：2/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：384-60+214=485-328+74=290-200+378=71+323-115=62-36+15=263-24+363=176-104+426=232-188+209=451-211+355=200-136+114=249-180+426=311+471-467=152+479-215=475-30+91=151-65+174=306-196+439=494-398+367=267-173+83=387-293+364=131+380-94=395-364+123=8+485-280=457+222-193=157+224-77=355-113+366=193+489-221=16-4+110=250-177+397=239-12+296=132+213-212=336-97+151=477+226-166=412-71+495=498+497-45=208-17+297=485-330+58=237-229+458=481-58+111=496+402-5=194+279-103=244+341-176=400-224+198=62-2+310=449+318-132=95+285-61=344-291+191=218+467-303=276+50-45=104+394-270=346-183+70=448-406+411=83-75+200=315-58+21=328+453-284=423-134+48=326+464-30=327-76+49=18+326-281=168+251-72=236+393-300=338+389-176=148+225-147=469-342+232=333-296+266=417+284-213=443-201+89=259+290-25=232-86+320=281-149+483=144-58+242=278-154+135=375+337-208=302-186+271=396+206-23=286-105+345=348-249+114=404+392-81=104+321-130=417-347+322=426-290+255=217-77+384=176+338-6=225+382-310=266+92-24=383-144+368=311-299+366=499-234+78=99-77+210=342-34+151=338-184+159=473-266+458=175+480-345=463-270+356=家長簽字：3/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：246+332-264=83-11+138=264-117+183=454+221-220=140-62+302=352+170-116=212-83+444=460-129+20=123+222-138=434-338+215=368+242-66=381+277-95=244-132+387=490-168+389=110+333-103=296-49+260=119-35+106=410-125+142=284-104+65=417-81+71=72+419-393=62+473-412=88-46+443=64+492-453=432+255-22=297+398-90=416-269+223=228+130-33=75+399-343=246-163+335=266+221-178=241+390-301=453+236-117=451+297-61=483-171+138=289-154+455=367+310-129=88+499-444=257+91-46=401-252+470=221+284-226=165+433-151=242-178+120=300-146+385=495-415+370=363-140+185=254-89+135=333+479-226=203-72+140=280+497-102=229-47+294=48+226-170=340+200-76=437+386-331=348-163+193=360-160+216=359-5+7=251-75+217=399-11+76=117+254-5=102+94-32=325-288+121=294-140+271=450-63+324=333+347-100=311-260+56=106-50+491=293-263+22=494-149+221=413-200+289=373-18+331=131-117+223=199+351-57=279-58+53=322+371-45=473-445+325=161-129+324=168-114+187=393-235+206=380-79+217=489+268-123=214-26+412=307+324-321=174+392-79=105+338-317=341+16-5=424-41+135=452-62+346=270+392-173=397+458-292=388-352+179=118-83+204=104+414-92=家長簽字：4/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：486-57+98=140-82+279=409-373+468=227-121+300=55+256-34=338-198+437=301+354-150=417-37+296=234+146-38=339-80+304=108+429-115=403-4+16=278+499-130=383-363+15=446-292+23=224+146-121=179-128+75=93-3+443=114+496-238=33+219-77=489+283-224=193-94+72=481-401+426=73+306-29=273-239+249=254-243+391=440+451-382=125-23+411=102+352-11=186-136+458=426+275-86=182-117+467=479-377+484=425-223+361=174-141+15=309-132+354=480+300-35=237-100+355=345-245+387=151+421-383=345+292-54=417+393-58=44+305-130=305-258+386=235+76-13=242+406-103=334-25+126=97+307-190=126-3+466=282+306-290=434+333-141=409-52+254=32+494-466=284+181-121=496+188-34=352-350+140=337-55+46=456-232+198=331+314-199=470-296+472=131+240-179=282-278+163=455+482-7=496-496+132=122+428-2=39-20+215=302+457-77=197+461-253=372-368+438=465-157+498=303-16+90=203+235-177=242-57+132=498-237+493=397+148-37=228+391-323=190+329-220=361+400-186=306-104+452=484-125+252=490-377+108=196-112+103=85-19+212=18+402-144=149+249-216=499-313+188=355+489-407=456+436-399=20+462-328=251+367-7=182+299-272=103+367-356=101+307-286=家長簽字：5/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：316-199+149=266+83-6=291+149-95=469-75+161=263+145-76=119+443-242=217+307-89=338+224-50=470-299+422=320+482-133=354+472-368=132-105+362=171+479-285=97+100-96=442+306-46=5+256-204=28+303-109=319+369-168=338-233+162=343+485-42=399-13+67=491+397-251=237+490-365=146+283-254=349-258+355=499-421+328=498-222+72=84+245-97=290-144+168=206-204+100=475-268+444=373-367+302=188+102-86=203-120+111=188-9+499=241+278-223=294-202+5=403-184+111=88+110-73=300-77+99=270-128+95=320+384-272=287-250+195=465-357+496=390-24+82=327+397-141=133-24+397=469-34+293=127+385-262=471-167+224=391+454-425=348+430-93=287-197+492=197+155-113=461-323+409=125-41+468=424+474-300=169-105+283=371-323+25=73+461-268=181+342-234=464+418-347=75+312-217=402-243+321=141-18+202=482-248+347=356+374-67=54+447-248=382+242-107=173-79+404=333+252-114=293+491-316=323+443-205=264-105+279=110+339-123=192+314-49=411-65+70=364-302+227=406+308-170=398+489-177=288-169+178=78-48+409=406+356-232=316+179-135=317+429-105=152-72+289=210+165-106=326-46+480=341+261-187=313+339-291=428-412+371=462-378+91=132+418-17=家長簽字：6/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：257-223+192=443-16+128=455+498-496=104-26+219=130+259-2=437-100+410=447-444+288=420+441-248=31+170-77=388-255+358=243-129+177=132+236-76=104-96+423=240-180+327=290-34+118=154+440-306=355+445-350=461+266-165=190+62-44=373-20+42=31-28+476=111-89+198=80-43+199=348-60+395=101-100+210=442-401+278=333-59+372=347+338-263=153+458-22=440+307-251=68+485-11=276-2+164=67-53+81=411+134-58=428-156+86=348-142+268=86+426-125=272+412-323=323+227-92=446+209-11=152+393-171=303-63+17=284+361-6=377+467-345=391-64+426=360+226-115=307+303-74=376-305+269=362-175+83=175+216-22=122-72+489=418+221-43=317-116+44=491-229+442=403-37+34=3+278-60=332+271-182=43+297-277=409-219+241=338+38-22=240+412-77=412-45+110=139+212-98=64+386-229=180-9+108=442+288-159=421+490-208=214+366-219=469-422+215=346-246+395=367-245+89=31+118-54=216+305-107=105-28+40=358-296+471=131+330-121=462-349+309=3+369-206=377-189+434=266+167-94=337+397-56=134+368-289=209+439-263=105+493-416=399-155+285=18+435-269=416-378+297=324+263-76=213-167+210=305+494-385=300-251+5=311-232+407=143+222-155=家長簽字：7/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：298-254+142=355+126-72=394+497-89=42-26+283=323-169+340=158+148-110=247-204+63=372+307-140=410-330+286=148+156-86=218+278-84=387+209-101=424+83-48=227+444-442=337+241-169=354-306+251=466-439+276=279+282-134=434-98+316=309-222+373=469-25+404=334+182-104=414-73+191=466+476-65=396+429-109=335+310-116=244-64+119=362-47+141=124+397-122=17+342-326=329-84+210=259+248-236=216+53-48=357+191-60=344-70+26=127+451-175=291-74+395=183+460-70=81+487-86=130+485-180=314+86-36=367+365-39=351+367-167=328-170+162=285+360-127=318-106+474=456+359-75=220+395-89=248+222-167=479-117+146=456-344+250=481+212-165=294-274+37=98-35+271=496-10+444=476-126+258=45+374-198=369+219-121=14+395-287=325-70+35=357+313-280=215+469-34=169+393-61=385+134-61=415-387+423=296-200+389=259+417-408=494-456+410=207-115+172=389+317-113=181-166+14=235-116+409=471+457-318=7+86-48=301-89+284=87+475-145=397-350+223=384+253-134=411-197+120=235-210+133=321+368-201=67+428-318=453+414-73=250+304-265=335-26+316=92-67+1=208+266-88=327+426-234=391+309-27=348+285-160=491-333+262=422+415-256=380+382-172=家長簽字：8/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：251-110+445=354+379-49=318+484-416=385+205-90=368-353+475=92-78+332=430+484-359=351-7+490=218+339-268=127+374-337=438-156+478=196+344-336=376-291+410=228+291-13=412+446-405=466-371+386=64-4+381=18+293-102=454+460-334=379+248-142=432-341+131=221-38+389=434+423-54=24+463-374=412-34+433=496+139-47=437-332+225=95+493-355=227-105+413=279-57+119=192+78-33=1+224-215=240-187+301=138+160-95=216+300-44=97-69+423=421-397+153=316-67+47=311+234-75=141+463-203=293-254+5=419-116+132=462-18+34=439-296+354=398+481-125=272-70+416=162+439-430=349+478-364=222-130+381=320-93+95=406-1+496=421-178+360=223+413-203=174-170+361=26+242-119=272+325-120=487+424-327=159+496-340=428-174+298=162-64+213=442+413-45=412-176+362=131+446-258=364-297+167=414+363-349=241-195+417=151+256-17=204+371-214=134+211-38=226+277-79=271-173+1=39-24+483=49+333-244=306-261+298=62+469-332=375-85+85=498-6+484=134-84+440=157+418-326=476-271+459=176-24+141=74+284-26=191-166+83=28+188-119=295-210+249=493-283+378=456+495-21=369-347+149=373-222+14=440-190+396=54+405-398=5+324-266=319+135-87=家長簽字：9/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：201+289-219=428-82+70=331+328-247=316-61+397=455-18+416=267+176-5=493-439+156=392-56+180=386-184+489=399-375+190=210-2+5=487+360-337=262-193+255=20+488-306=101+435-152=268+239-238=244+194-92=264+258-186=210+354-219=164+306-234=276-259+66=282+218-13=443-242+228=431+284-144=87+289-203=325-123+159=484+494-293=347-76+342=297-92+301=104+322-66=496+469-103=395-190+339=53+458-361=486+245-235=270+55-24=387-208+232=458+229-203=201-125+293=273+309-22=87-39+249=370-278+133=488-458+159=163-35+270=294+116-55=396+308-278=238+286-164=70+208-15=403+69-39=485-202+365=347-219+269=471-12+106=401-160+17=287-131+164=467-365+7=318-78+32=229+464-430=179-87+291=255-107+37=475-443+470=374-236+320=169+447-201=487-87+142=151+297-238=151+350-29=185-172+24=384-320+315=452+407-30=341-127+57=421+307-258=247-2+228=110+324-320=143+459-1=312-280+116=382-320+438=381+389-99=330-15+476=227+375-112=120-97+98=495-324+26=332-171+423=408-387+101=482-20+31=320+342-1=95+274-195=352-39+411=432+488-433=14+382-21=381+478-162=2+338-221=66-25+140=150-38+457=440+202-144=419-232+333=家長簽字：10/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：350-273+175=404+483-440=460-86+35=424-180+161=97+88-44=119-28+4=301+340-103=250-128+402=119+211-74=82+404-215=421+233-183=195-163+127=469-238+7=97+411-276=241-155+284=433+277-195=325-172+417=235-56+135=38+118-21=249+480-106=460-439+442=424+347-245=293-83+427=70-58+155=241-27+251=72+227-186=319+433-272=485+412-281=171-84+383=159+461-154=256+374-105=362-142+490=367+258-74=445-8+488=451-31+493=417-369+497=248-74+90=164+283-138=53+294-229=137+446-214=184+275-117=269+236-52=375+98-30=425-262+268=278-176+309=221+228-94=205-129+478=180-125+377=460-140+49=202-115+98=314-203+408=297+77-14=70+494-237=317-177+347=401-266+172=223-163+203=455-71+471=433-384+300=419+248-109=420+115-96=334+114-21=273-110+469=375+256-176=351-163+137=356-120+455=407+445-214=25+115-55=195+436-372=427+408-109=273-94+467=207-58+279=470-204+214=359-300+339=453+328-84=356-189+446=158+181-65=397-390+266=488-299+365=280-4+96=467-256+57=24+452-341=317-182+141=367-101+177=282-101+68=314-89+387=361+147-69=73+136-111=235-118+108=339+292-75=168+203-177=263+247-108=419-318+93=140+381-65=家長簽字：11/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：12+356-180=480+400-372=301+243-75=233-175+14=453+421-368=286-75+9=262-162+321=488+395-99=42+184-90=162+304-256=323+450-392=405-220+20=388-143+271=393-9+444=255+244-53=209+173-156=421-372+194=472-187+405=375-224+499=170+218-89=186+393-190=484-357+228=86+240-26=412-129+370=188-106+233=269-101+105=388+189-16=424-400+495=141-68+87=455-411+456=203+156-49=288+14-10=354-295+330=55+407-83=419-84+8=77+437-437=475+357-339=500-491+57=468+435-309=48+419-183=477+416-188=418-154+71=37+480-412=342-142+113=354-254+462=281+260-125=294+376-89=230+262-45=500-87+398=221-12+8=287-237+195=345+357-94=472+404-318=334-5+185=429-14+252=483+413-372=410-373+326=341+356-70=485-260+262=384-154+51=280+440-43=156+68-33=67+96-33=344-277+194=272+412-89=73+326-260=372+451-185=177+415-309=343+224-16=172-63+375=482-398+419=146-28+83=129-105+145=299-74+119=208-156+297=475-354+42=280+327-162=266-172+227=383+406-124=491-205+107=225+303-281=56+301-94=386+437-42=359+348-85=472+485-88=430-110+103=424+39-28=354-337+151=175+449-205=216-112+302=444-109+394=127+152-127=459-425+324=家長簽字：12/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：334-40+442=356+356-257=288-30+142=333+434-284=347-25+295=314+329-274=496-92+286=335+336-45=30-20+157=134-130+413=296-27+223=369-120+464=164+376-289=405-115+408=237+286-110=332-263+242=124+394-193=230-114+370=292+186-22=44+90-51=172+331-27=344-50+196=184-169+365=287+157-22=85+268-4=467-149+297=84+436-309=286-198+202=433-345+34=24+469-407=413-252+307=285-247+10=342+173-100=402-125+331=34+500-437=192+348-120=171-156+406=406-80+333=23+415-156=360+256-68=437-254+343=101-2+41=459-12+397=61+434-211=159+359-100=325-157+241=277-31+447=444-166+111=365+282-266=225+212-177=11+354-233=497-100+186=298+457-135=462-37+14=190+141-133=477-310+22=38+343-253=85-30+125=269-202+268=445-219+266=307-272+211=395+232-98=15+492-378=120-39+132=320-261+397=189-187+340=181+479-400=381-134+199=353-3+40=456+388-87=488-65+401=401+425-377=490-425+310=467-216+85=424-393+74=171+271-255=207+365-71=88+331-95=205+288-102=93+221-22=147+457-252=186+406-333=428+153-111=451-265+300=431-177+268=405-292+312=215+491-313=497-250+130=412-50+60=215+308-177=316-257+277=410+164-57=212+496-240=家長簽字：13/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：427-365+357=310-238+213=444-276+220=392-293+46=168-120+112=1+339-253=160+375-105=234-134+206=463-89+475=416+384-137=340+379-211=361-159+285=483-144+343=307-187+93=493+344-147=277+468-299=187+474-253=338-47+197=240+465-367=27+336-224=125+442-73=197+56-9=403+430-25=160+126-88=379+494-145=152+411-6=271+361-315=162+287-189=15+101-57=163+298-234=18+265-67=135-128+297=105+371-242=374-111+285=229+284-93=219+397-15=267-19+467=59+327-49=294-130+462=30+376-11=213-27+94=390-368+358=236-228+322=494-143+218=354-203+247=483-1+306=202-120+186=131+463-230=446-169+282=205+433-11=411-6+136=232+310-38=303-49+365=296-67+474=331+191-119=495-9+143=472-353+196=205+369-294=487+118-87=299-204+450=225-34+285=150-132+55=365-158+195=11+134-23=110-64+435=377-68+342=394-93+378=213-65+48=442-61+306=274+318-313=367-303+16=385+339-70=181+495-127=184-87+492=498-19+194=480-356+122=449-209+47=388+492-296=400-7+237=430+494-214=213-131+176=78-45+229=124+283-40=210-194+445=296-44+7=294-285+135=410+278-127=407+238-195=325-256+302=428-193+433=219+431-326=426-180+93=454-216+69=家長簽字：14/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：376-372+76=301+29-28=85+380-104=225-162+203=395+460-375=16+455-152=454+381-191=454-17+83=18+429-289=447+272-268=204+466-372=458-194+478=418-115+385=345+419-277=486-204+333=31+344-199=327+249-106=242-5+357=339+230-2=481-314+221=434+451-46=372-270+441=387+139-17=421+455-357=203-73+254=467-91+169=345-95+424=329+309-204=279+430-390=382+447-321=363+154-153=90+499-78=400+389-343=182+434-303=251-61+481=255-131+150=80+117-31=427-21+293=487+397-282=156+83-75=69+168-22=256+234-201=420-229+457=418+488-413=168+495-216=404-107+272=72+168-14=115+261-247=306+254-16=471-390+262=198+302-61=483-325+169=441-53+298=428+361-127=437-383+61=474-188+311=74-70+299=367-303+425=392-339+237=108-103+117=480+357-174=465-323+498=332+137-135=105+386-283=3+378-311=375-371+146=252+295-224=263+274-236=424-62+356=115+401-16=69+333-201=463+344-337=137-134+259=411-40+371=187+385-198=473+485-25=57-34+175=245+306-46=377+453-441=382-206+9=383+402-368=113-75+251=486+309-97=401+366-172=300-162+131=379-145+76=442+251-220=391+111-81=422+332-167=336-217+74=181-147+36=228+446-29=108+343-178=家長簽字：15/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：488-449+352=385-131+412=339+485-474=79+440-370=486-49+96=428+260-241=442+500-460=185-94+239=75-64+419=454+395-217=447+456-8=371-264+471=25+64-22=300-177+30=163+231-215=347-84+21=103+460-82=218+402-24=316+341-315=383-293+428=172+268-39=106+399-294=237-97+346=374-66+227=2-2+189=360+329-142=473-8+443=374+234-228=389+450-288=335+403-342=489-350+60=357+179-107=495+399-274=295-193+433=471-22+81=466+286-38=341-126+439=400-192+480=480+256-17=460+339-271=150+438-195=232-96+201=226-1+75=66+207-33=369-254+326=431-395+280=495-381+320=416-110+78=405+130-61=401+278-110=161-36+255=494+201-140=25+370-5=493-171+410=453-434+458=484-457+69=407-226+48=340-240+328=130-95+293=487-337+201=261+159-143=245-218+496=198-142+97=67-39+229=259-80+208=293-205+21=218+420-45=460-272+210=301+469-290=145+82-30=500-433+144=43+441-390=216+356-29=376-250+13=440-433+357=226-33+255=78+213-4=232+394-177=308+386-166=356+398-390=296+423-249=450-426+306=281-21+128=299+397-102=266-53+382=133+306-46=223+202-66=226-125+99=277-65+261=457-217+331=335+195-195=403+390-92=240-175+272=家長簽字：16/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：154-115+187=456+489-211=277-33+310=436+306-234=360+480-68=359-323+21=322+230-121=24+470-328=320+41-21=159+292-259=460-401+128=263-97+13=253+380-181=203-134+428=127+500-279=483+449-309=366-32+337=251+377-15=394+483-384=289+395-297=217+496-474=479-351+131=455-283+487=273-239+24=425-406+194=480-27+241=469-31+61=229-132+248=406+433-403=293+153-147=274-186+338=305+280-209=79+255-34=238+494-238=201+354-200=282+340-333=52+290-142=405-357+372=307+214-60=179-70+463=406+265-200=175-127+319=298+365-125=326-48+130=344-74+39=238-99+328=94+299-262=359+412-386=494+304-245=176+492-63=19+278-119=416-281+423=223+298-82=257+267-145=492+385-97=354+245-206=295-79+478=430-92+297=60+320-142=440-95+246=324-256+406=357+301-178=92+149-93=318+341-313=338+319-232=325-141+409=184+469-89=357-6+364=456-360+163=450-203+234=423+491-28=166+434-235=480-171+262=181+380-188=475-313+276=260+453-50=167-145+349=309+224-10=334+421-361=345-306+204=446-320+463=44+417-413=475-365+418=500+481-37=353-42+274=251+436-148=470+174-86=424-128+3=411+176-141=246-66+376=404-101+15=82-46+493=498+367-338=家長簽字：17/542024-12-31數(shù)學(xué)作業(yè)練習(xí)加減混合運(yùn)算姓名：評分：269+292-227=154+422-7=441-252+465=442-73+243=255+424-44=362-354+3=330-278+60=345+425-298=289+351-29=332+397-38=309-15+226=89+439-377=304+61-4=401-258+66=327-108+15=470-71+272=163+122-36=434-228+38=421-47+252=232+342-18=458-351+157=304-21+139=424-349+330=116+294-208=466-288+421=319+344-251=233-111+22=234-94+138=20