【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《小学三年级简便计算100题》,欢迎阅读!
计算题专题训练
应用加法交换律和结合律简便计算100题
目标 目标一
训练计算能力
目标描述
目标二
简单计算得掌握
(1) 448+292+8+152= (2) 51+249+229+171= (3) 252+29+71+48= (4) 52+148+172+328= (5) 494+106+223+77= (6) 248+(158+152)= (7) 393+(161+107)= (8) 211+12+188+189= (9) 355+(455+145)= (10) (11) (12) (13) (14) (15)
135+114+65+186= 8+(70+692)= 307+193+340+60= 156+27+144+173= 34+(470+466)= 41+305+95+159=
(16) (17) (18) (19) (20) (21) (22) (23) (24) (25) (26) (27) (28) (29) (30)
23+(474+377)= 242+35+65+258= 180+(156+520)= 60+(27+40)= 336+(117+264)= 546+112+188+54= 5+454+146+195= 297+345+3+155= 193+(177+107)= 27+(148+73)= 176+79+521+124= 159+219+281+41= 381+19+175+125= 184+116+259+41= 63+11+89+237=
(31) 502+77+23+198= (32) 60+(496+440)= (33) 5+(64+95)= (34) 312+188+82+118= (35) 109+(528+291)= (36) 125+488+212+75= (37) 109+54+91+446= (38) 518+72+82+28= (39) 5+495+157+143= (40) 238+62+196+404= (41) 195+405+16+184= (42) 80+(271+20)= (43) 51+42+458+49= (44) 443+26+74+57= (45) 18+(25+82)= (46) 40+21+179+260= (47) 405+(315+95)= (48) 12+88+43+457= (49) 260+40+106+194= (50) 285+15+88+212= (51) 18+798+82+2= (52)
384+30+16+170=
(53) 34+492+166+8= (54) 661+(8+39)= (55) 67+333+91+9= (56) 355+(154+245)= (57) 643+60+57+40= (58) 286+(12+314)= (59) 73+193+107+427=(60) 210+90+7+93= (61) 264+(240+236)= (62) 149+(264+551)= (63) 374+253+47+126=(64) 433+167+226+74=(65) 215+171+385+29=(66) 471+29+25+75= (67) 597+3+211+89= (68) 380+20+58+42= (69) 58+(163+342)= (70) 502+267+98+33= (71) 375+(212+25)= (72) 279+189+321+11=(73) 91+45+109+455= (74)
199+(524+201)=
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