三年级解方程专项训练题434

三年级解方程专项训练题2024/11/29姓名：__________ 座号：__________ 情况：__________1.(31-10)×X=462X=_________2.(29+25)×X=1296X=_________3.(48-15)×X=1320X=_________4.(4+16)×X=280X=_________5.(17+7)×X=216X=_________6.(26+24)×X=650X=_________7.(23-45)×X=-528X=_________8.(50+10)×X=2280X=_________9.(36+47)×X=1328X=_________10.(11-34)×X=-529X=_________11.(39-4)×X=105X=_________12.(17+16)×X=1023X=_________13.(9+20)×X=1102X=_________14.(4-20)×X=-224X=_________15.(4+14)×X=792X=_________16.(36-12)×X=528X=_________17.(47+2)×X=1960X=_________18.(19-34)×X=-645X=_________19.(15-22)×X=-322X=_________20.(45+46)×X=2275X=_________21.(13+27)×X=440X=_________22.(29-10)×X=133X=_________23.(26+9)×X=350X=_________24.(30-16)×X=56X=_________25.(43+33)×X=2508X=_________26.(23+20)×X=129X=_________27.(22+24)×X=782X=_________28.(31+7)×X=380X=_________29.(28+24)×X=156X=_________30.(29+19)×X=624X=_________31.(32+33)×X=975X=_________32.(7-20)×X=-572X=_________33.(48-21)×X=945X=_________34.(37+3)×X=600X=_________35.(47+30)×X=1694X=_________36.(27-48)×X=-21X=_________37.(29+7)×X=360X=_________38.(34-31)×X=123X=_________39.(39-9)×X=570X=_________40.(11+25)×X=504X=_________41.(36-43)×X=-322X=_________42.(9+45)×X=648X=_________43.(41+31)×X=2232X=_________44.(46-1)×X=1665X=_________45.(8-2)×X=54X=_________46.(16+15)×X=713X=_________47.(19+32)×X=1530X=_________48.(32+48)×X=2720X=_________49.(18-26)×X=-360X=_________50.(16-3)×X=611X=_________51.(39-31)×X=144X=_________52.(16+43)×X=2065X=_________53.(26-35)×X=-396X=_________54.(42-6)×X=288X=_________55.(5-10)×X=-145X=_________56.(23-18)×X=40X=_________57.(5-17)×X=-528X=_________58.(38+43)×X=4050X=_________59.(40+11)×X=2295X=_________60.(9+21)×X=240X=_________61.(23+35)×X=870X=_________62.(42-38)×X=52X=_________63.(17+2)×X=608X=_________64.(10+13)×X=414X=_________65.(36-44)×X=-152X=_________66.(22+3)×X=450X=_________67.(41+28)×X=897X=_________68.(47-12)×X=420X=_________69.(44-30)×X=574X=_________70.(1+40)×X=1353X=_________71.(42+4)×X=1242X=_________72.(44-34)×X=460X=_________73.(42-38)×X=92X=_________74.(6+11)×X=102X=_________75.(23+50)×X=803X=_________76.(6-45)×X=-741X=_________77.(17-28)×X=-330X=_________78.(45+17)×X=372X=_________79.(2+22)×X=504X=_________80.(11-43)×X=-1216X=_________81.(15-47)×X=-320X=_________82.(33-19)×X=42X=_________83.(4-27)×X=-943X=_________84.(40+11)×X=306X=_________85.(5+37)×X=1344X=_________86.(19+14)×X=561X=_________87.(16+50)×X=528X=_________88.(25+22)×X=2209X=_________89.(21+3)×X=432X=_________90.(29+4)×X=627X=_________91.(12-28)×X=-560X=_________92.(41-23)×X=666X=_________93.(9-31)×X=-638X=_________94.(47+48)×X=3895X=_________95.(47+29)×X=1520X=_________96.(28+31)×X=1534X=_________97.(29-44)×X=-465X=_________98.(22+48)×X=2170X=_________99.(24+29)×X=2491X=_________100.(33+23)×X=2688X=_________101.(36-40)×X=-68X=_________102.(35+28)×X=504X=_________103.(14+15)×X=1160X=_________104.(16-33)×X=-765X=_________105.(1-37)×X=-1152X=_________106.(30-50)×X=-280X=_________107.(42+24)×X=1848X=_________108.(10-42)×X=-416X=_________109.(27+38)×X=2015X=_________110.(23-7)×X=656X=_________111.(10-32)×X=-880X=_________112.(43-32)×X=11X=_________113.(30+42)×X=936X=_________114.(24-9)×X=420X=_________115.(26+13)×X=1794X=_________116.(28+45)×X=3577X=_________117.(47+22)×X=552X=_________118.(3+1)×X=8X=_________119.(2-24)×X=-748X=_________120.(33+49)×X=1148X=_________121.(30+43)×X=2482X=_________122.(19-14)×X=150X=_________123.(1-40)×X=-1287X=_________124.(17+48)×X=1495X=_________125.(39-24)×X=480X=_________126.(1-49)×X=-1632X=_________127.(39+1)×X=640X=_________128.(13-48)×X=-245X=_________129.(12-14)×X=-80X=_________130.(44+2)×X=2300X=_________131.(35+39)×X=148X=_________132.(43+4)×X=2162X=_________133.(32-12)×X=900X=_________134.(31-46)×X=-150X=_________135.(28+30)×X=2900X=_________136.(35-37)×X=-66X=_________137.(26-45)×X=-437X=____