人教版小学数学三年级上册口算100题.docx

口算：200+180= 56+125= 400-70= 71+28= 355= 90+150= 68= 36-18= 910-90= 357= 220+150= 69= 729= 45-27= 720-180= 99= 290-40= 770-160= 67= 408= 600+270= 620+150= 37= 77= 7020= 376= 569= 760+100= 750+125= 200+50= 430+27= 46= 198= 720-70= 820-120= 33-17= 71-43= 819= 728= 71-24= 250-60= 668= 55= 287= 336= 15+43= 58-36= 66= 60+350= 3606= 840+90= 59= 437= 460-72= 136= 94= 34+23= 34+56= 30+540= 620-57= 115= 67-53= 220+170= 47= 196= 216= 69+32= 680-120= 770+630= 33= 52+81= 99= 839= 330-172= 86= 62+52= 38+52= 56= 415= 75+75= 70+18= 54= 5000米=（ ）千米 300毫米=（ ）厘米 7208= 93= 903= 9003= 1802= 40005= 784 839 4708 1786 839 3005= 2005= 279= 2709= 3006=竖式计算： 124= 323= 542= 2346= 7543= 1389= 7657= 6818= 3135= 2589= 3736= 1268= 6045= 1097= 4066= 602-394= 4622= 606-208= 6037= 198+303= 4264= 2337= 4658= 3265= 4828= 3707= 784-685= 7615 4862= 6075= 900-807= 9153= 5604= 458+542= 4233= 8719= 3626= 5253 2545 32X26=1924 6027 8399 7266 5116 7822 4164 8238 6343= 3674= 7955= 4253= 1582= 7997= 2832 5425 4861 3942 1688= 3705= 900-807= 250+308 4159 417= 756-297= 567+284= 5344= 866= 500117= 835+696= 2484 564= 602-394= 157+563= 2627= 549= 784-685= 704+286= 1065 655= 2200586= 38+983= 1423= 446= 980107= 9304079 5254= 293 809451= 980+107= 1175 900247= 276+ 654= 5197= 637= 842758 = 764 + 615 = 1289= 459 + 864 = 359= 脱式计算 819877 665+774 921+74 8062 = = = = = = =7707+65 807202 100505 35357 = = = = = = =302302 60083 401005 434255 = = = = = = =60123 648456 640604 1578 = = = = = = =42736 37419 10420 453268 = = = = = = =255242 35556 7296 21456 = = = = = = = = 500(400396) 7295 564+264-453 7650-(546+4530) = = = = = = =659-450 980+980 9000-(4500+250) 6700+728 = = = = = = =146+45 900(71-68) 1809-7 6453 = = = = = = =8(910-720) 760-540+1110 6500+1250-350 8030+5600 = = = = = = =9450-3200-4200 2400645 800 7180 16002230 = = = = = = =4000 8 + 350 320864 270 3 9 630 9 + 320 = = = = = = =2800+32 6 30069 (6900-2400) 5 （729）X8 = = = = = = =999 9 8 280 4 5 608+1570 60(23-17) = = = = = = =96049 35059 4505+1250 (6900-2400)5 = = = = = = =7515125 309066 (38787)X4 16016080 = = = = = = =7505505 (111189)3 1258100 62500= = = = = = =187299299 587496674 26602626 1566+657 = = = = = = =32(322) 300(300222) 65205 33901095 = = = = = = =687（9967） 568（100094） 35602090 6879993 = = = = = = =96049 35059 4505+1250 (6900-2400)5 = = = = = = =309066 (387383)X450 7505505 (111189)3 = = = = = = =1258100 62500 81046 33