三年级数学(上)计算题及答案集锦.docx

三年级数学(上)计算题及答案集锦 664+123= 391-79= 581×8-925= 331-(882-864)= 391-81-198= 976-503-138= 83×5-82= 440+394×2= 473×2= 71+14= 463+83×6= 337×(513-510)= 406+(478-225)= 359+293+703= 792+770-761= 63×2-57= 475+27×7= 934-264-546= 711×4-265= 454×7= 190-121+256= 783+565= 80+69+401= 813×(59-51)= 417+169+314= 894-830= 31×6+413= 104+34×4= 189+269-50= 813-(215+15)= 183-24×5= 438+42-189= 865+245×4= 699×8-447= 160-135+442= 3/8-1/8= 70+188+138= 1/6+2/6= 254-(193-15)= 296+(439-222)= 385+471+55= 423-363+130= 370-(97+104)= 55×(374-371)= 138+276= 404-221= 318-(264-227)= 263+75-235= 890-21×5= 281+232×2= 577+458-448= 375-(42+186)= 197+95+594= 334×8-157= 4/6-1/6= 987×(755-749)= 306×2= 480-178= 376-(36+104)= 1/5+3/5= 143×2= 462-(332+80)= 965+597+41= 859×7= 337×(251-246)= 509-(854-383)= 643+272+51= 219+(342-135)= 665×(720-712)= 521-500+443= 679+761-739= 398-78×3= 70+101= 143+206= 610+98+576= 418-(411-383)= 610-185-370= 262-39×2= 58-(426-368)= 381-235= 105+93×8= 146×2-122= 286+134= 809+(500-157)= 439-19×4= 944-869= 61×(159-152)= 591×(40-35)= 355-15-202= 315+(898-348)= 104+199= 186-36×2= 76×(123-116)= 67+277×3= 342+(936-296)= 462-103= 312+160-233= 125×(356-348)= 141+328-262= 162+280= 354-279+96= 164-26= 219-98-18= 428-(114+60)= 531-220+548= 760-23×8= 454-(289+119)= 332+78= 801-(182+378)= 479×3= 140×(355-352)= 196+(580-82)= 412+(468-426)= 93×9-244= 106-(696-640)= 957-(546+291)= 480×2+626= 42×8+638= 611+855-176= 301×(143-138)= 20+696+778= 157×4= 984-403-303= 286-72-44= 285+317-274= 441-36×8= 495×(570-566)= 438-(126+46)= 566+489-700= 939-(192+264)= 354-(50+93)= 212×3= 85×2= 61+154×5= 170×2+308= 362-303= 681+(906-258)= 837+112+828= 299-(390-119)= 428+950= 726-353-185= 422-216-56= 128+44= 12×8= 432+(333-43)= 867-50= 528+573+449= 328-(100+148)= 275+(629-565)= 703-(633-526)= 647×7-43= 1/5+2/5= 281×3-598= 80×9+331= 118×(283-276)= 160+21-146= 169+(933-319)= 463+361-160= 117+108= 991+495-984= 133+274= 160+600= 802×(943-940)= 576+778-190= 925×3= 151-(492-385)= 689-630+310= 401+208= 431-(245+20)= 587+522-310=