最新北师大版六年级下册数学计算题专项练习
- 格式:docx
- 大小:69.10 KB
- 文档页数:2


北师大版数学六年级下册口算50题一、计算(20分):1. 64 - 38 = _______2. 107 + 312 = _______3. 93 × 6 = _______4. 425 ÷ 5 = _______5. 18 × 7 - 34 = _______6. 546 ÷ 3 × 2 = _______7. 201 + 310 - 197 = _______8. 64 ÷ 8 + 25 = _______9. 723 - 398 = _______10. 682 + 127 = _______11. 15 × 9 - 36 = _______12. 756 ÷ 6 = _______13. 429 + 257 - 163 = _______14. 72 ÷ 4 × 5 = _______15. 56 - 43 + 97 = _______16. 217 ÷ 7 + 45 = _______17. 584 - 312 = _______18. 308 + 456 = _______19. 37 × 8 - 43 = _______20. 495 ÷ 5 × 4 = _______二、填空(10分):1. 22 + 14 + _______ = 532. 412 ÷ 2 = _______ × 43. 67 × _______ = 4024. 838 ÷ 2 - 256 = _______5. _______ + 437 - 138 = 5986. 554 ÷ _______ = 187. 35 × 9 + 227 = _______8. _______ + 312 ÷ 4 = 2099. 453 ÷ _______ = 5110. 756 - 37 × 3 = _______三、解方程(10分):1. 已知一个数的3倍等于567,这个数是多少?2. 某个数减去12的两倍等于736,这个数是多少?3. 一个数的四分之一减去28等于56,这个数是多少?4. 一个数加上18的两倍等于410,这个数是多少?5. 某个数加上150的三倍等于660,这个数是多少?四、判断大小(10分):比较大小,用 ">"、"<" 或 "=" 表示。
北师大版数学六年级下册计算100题及答案【试卷】本试卷共计100题,属于北师大版数学六年级下册计算部分。
请同学们按照要求完成,题目后面有空白区域可以答题。
祝你们顺利!一、计算题(共50分)1. 59 × 82 = ________2. 845 - 234 = ________3. 653 + 478 = ________4. 71 × 24 = ________5. 829 - 476 = ________6. 738 + 289 = ________7. 93 × 45 = ________8. 526 - 389 = ________9. 347 + 285 = ________10. 81 × 29 = ________11. 275 - 116 = ________12. 485 + 217 = ________13. 61 × 18 = ________14. 893 - 587 = ________16. 49 × 36 = ________17. 743 - 462 = ________18. 897 + 614 = ________19. 35 × 52 = ________20. 935 - 784 = ________21. 546 + 392 = ________22. 73 × 28 = ________23. 835 - 357 = ________24. 136 + 598 = ________25. 62 × 38 = ________26. 827 - 583 = ________27. 751 + 384 = ________28. 93 × 76 = ________29. 575 - 219 = ________30. 417 + 628 = ________31. 15 × 8 = ________32. 729 - 661 = ________33. 384 + 536 = ________35. 927 - 413 = ________36. 647 + 832 = ________37. 64 × 57 = ________38. 734 - 216 = ________39. 523 + 867 = ________40. 69 × 38 = ________41. 978 - 392 = ________42. 123 + 285 = ________43. 46 × 82 = ________44. 738 - 281 = ________45. 135 + 694 = ________46. 38 × 19 = ________47. 536 - 198 = ________48. 722 + 465 = ________49. 53 × 28 = ________50. 257 - 123 = ________二、应用题(共50分)1.玲玲妈妈去菜市场买了5斤姜,回家后用掉了2斤,还剩下多少斤?2.学校图书馆有3个楼层,每个楼层有8个书架,每个书架上有15本书,那么这个图书馆一共有多少本书?3.市场上有6辆大巴,每辆大巴上有58个座位,这些大巴一共可以容纳多少人?4.妈妈买了3袋苹果,每袋有12个,一共有多少个苹果?5.一束鲜花共有25朵,小明送给妈妈3朵,还剩下多少朵?6.宾馆有8层楼,每层楼有23间房间,这个宾馆一共有多少间房间?7.玲玲的爸爸带她去动物园,看到了7只大熊猫,每只大熊猫有42千克,这些大熊猫总体重是多少千克?8.超市里有6个柜台,每个柜台上有45个瓶子,一共有多少个瓶子?9.妈妈给小明买了4本漫画书,每本书25元,一共花了多少元?10.学校操场上有4个排球场,每个排球场上有6个队伍,每个队伍有8名队员,这些队员一共有多少人?【答案】一、计算题1. 59 × 82 = 48382. 845 - 234 = 6113. 653 + 478 = 11314. 71 × 24 = 17045. 829 - 476 = 3536. 738 + 289 = 10277. 93 × 45 = 41858. 526 - 389 = 1379. 347 + 285 = 63210. 81 × 29 = 234911. 275 - 116 = 15912. 485 + 217 = 70213. 61 × 18 = 109814. 893 - 587 = 30615. 364 + 279 = 64316. 49 × 36 = 176417. 743 - 462 = 28118. 897 + 614 = 151119. 35 × 52 = 182020. 935 - 784 = 15121. 546 + 392 = 93822. 73 × 28 = 204423. 835 - 357 = 47824. 136 + 598 = 73425. 62 × 38 = 235626. 827 - 583 = 24427. 751 + 384 = 113528. 93 × 76 = 706829. 575 - 219 = 35630. 417 + 628 = 104531. 15 × 8 = 12032. 729 - 661 = 6833. 384 + 536 = 92034. 52 × 96 = 499235. 927 - 413 = 51436. 647 + 832 = 147937. 64 × 57 = 364838. 734 - 216 = 51839. 523 + 867 = 139040. 69 × 38 = 262241. 978 - 392 = 58642. 123 + 285 = 40843. 46 × 82 = 377244. 738 - 281 = 45745. 135 + 694 = 82946. 38 × 19 = 72247. 536 - 198 = 33848. 722 + 465 = 118749. 53 × 28 = 148450. 257 - 123 = 134二、应用题1. 5 - 2 = 3斤2. 3 × 8 × 15 = 360本书3. 6 × 58 = 348人4. 3 × 12 = 36个苹果5. 25 - 3 = 22朵鲜花6. 8 × 23 = 184间房间7. 7 × 42 = 294千克8. 6 × 45 = 270个瓶子9. 4 × 25 = 100元10. 4 × 6 × 8 = 192人。
北师大版小学数学六年级计算题一.简便计算1、 a +b =b +a (加法交换率) 与 (a +b)+c =a +(b +c) (加法结合率)① 178+350+22 ② 56+201+44 ③ 6.28+5.74+3.72+5.26④(2.3+5.6)+4.7 ⑤ 5.82+4.56+5.44⑥1.3+4.25+3.7+3.75 ⑦12.3-2.45-5.7-4.552、 a ×b =b ×a (乘法交换率)与(a ×b)×c =a ×(b ×c) (乘法结合率) ① 25×37×0.4 ②75×0.39×4 ③ 125×39×16④0.8 ×37×1.25 ⑤ 48×15×1.25 ⑥ 4.4×5×2⑦ 25×125×4×8 ⑧25×(8×0.4)×1.25 ⑨ 88×11×1253、 a ×(b +c) =a ×b +a ×c (乘法对加法的分配率) ① (1211+187+245)×72 ②(40+1.25)×8 ③ 48×6.2+6.2×52④5.8×99+5.8 ⑤ 3.4×99+3.4 ⑥87×21+0.125×21+0.5⑦ 34.68425⨯+⨯ ⑧11164.53411112⨯+⨯ ⑨ 83533585⨯÷+⑩)6181(48+⨯ ⑾ 333833 3.7544⨯-+⨯4、 a ×(b -c) =a ×b -a ×c (乘法对减法的分配率)① 102×5.6-5.6×2 ②471×0.25-0.25×71 ③101×99④86×126-86×26 ⑤1.35×60%-0.6×0.35 ⑥ 2013×101-2013⑦ 55513.75 2.75888⨯-⨯- ⑧ 113536⨯ ⑨ 333833 3.7544⨯-+⨯5、 a -b -c =a -(b +c) (减法的性质)① 4.58-0.45—0.55 ②23.4-4.56-5.44 ③6.47-4.57-1.43④ 710 --38 --18 ⑤ 56 -(56 - 310 ) ⑥ 2.5-0.57-0.436、 a ÷b ÷c =a ÷(b ×c) (除法的性质)① 4500÷0.4÷75 ②16800÷8÷1.25 ③ 5200÷4÷2.5④5.4÷4.5÷0.2 ⑤ 45.6÷0.4÷25 ⑥ 2500÷0.2÷25六年级运算定律与简便算法汇总 姓名:一、将分数化成小数和百分数。
北师大版六年级小学数学六年级下册计算训练题一、口算0.844.8+6.2= 0.84÷0.21= 16×12.5= 6.9×11-6.9= 1.28÷0.4= 8.3÷2.5÷4= 7.8-0.98= 3.2+6.8÷10= 51+54= 43-41= 52×2= 73×31= 95×53= 94÷4= 53÷51= 12×43=2521÷42= 21×32=71×14= 114÷4= 13+56 =18 ×4= 0.4÷25 = 0×113 = 12×56 = 5-35 =4÷15 =27÷23 =35 × 12 =12 ÷3 =4 ÷ 25 =13 + 0. 5=34 ×1. 2=8. 1÷145 =2.6- 4710 =390×0 .02= 45 - 13 =(18 + 14 )×16= 26÷91 = 9 35 ÷3 =14÷ 35 = 4 16 -(12 + 16 )= 3 .25×4= 14 +25 +234 = 2 13 - 15 =(23 + 12 )×12=0 .9+99×910 =103×125= 1÷115= 21÷60%= 125×15= 65-21= 6.8÷10%= 4.5+21=83×32= 578+216= 18.25-3.3= 3.2-21=91×8.1= 21+31= 241÷3= 0.99×9+0.99= 241×271= 121×8+121×2=21107÷7= 878⨯= 5141-= 6.025.1⨯= 7.0997.0+⨯=9763÷= 5341+= 5210965⨯⨯= 213213⨯÷⨯= 24)61127(⨯-= 2.38.19--= 27 ×2 = 35×1 = 34 ×13 = 12×34= (23)3= 528 ×7=45 ×47 = 5-37 = 724 ×314=1 6+56×15=5÷15=6×17=4 5÷78=5 18 -29=45×34×13=3 4÷12×6=(17+18)×56=10÷110×10=11 26×1322×4=6 7×2÷67×2=34×25=67÷2 =27×14=2 3÷37×0=25×4 +25=7-613=109÷98=10×45=4 ×17×34=34×4÷34×4=21+21=21×31=31-41=32÷51=53×32=75÷75=53× 5 =5÷31=5.4+8=9-232=9÷2927391×18=3.75+141=232÷4=9.625-85=153×1.5==52435243⨯÷⨯(1-1.2÷131)÷516÷43=43×10% =43×8 =15÷1%=1.05-21=32÷23=(41-51)×201=43×65÷65×43=13+56=18×4=0.4÷25=0×113=12×56=5-35=4÷15=27÷23=51+54=43-41=52×2=73×31=95×53=94÷4=53÷51=12×43=2521÷42=21×32=71×14=114÷4=0.844.8+6.2=0.84÷0.21=16×12.5=6.9×11-6.9=1.28÷0.4=8.3÷2.5÷4=7.8-0.98=3.2+6.8÷10==⨯4045=⨯73157=+3195=÷8.02.3=÷3298 =-741=÷741 =÷430=-5131=⨯3243 =-170410=⨯158165=÷595=⨯3.02.0二、脱式计算:37×14÷34 (25+23 )×4(15-14×47 )÷82151+94×83+85(21+31)÷(1-83) 5÷(21+61)×15221+8÷94×121 10÷52-43×92(31+54÷2)×116 43÷21-65×5479 + 12 ÷45 + 38 813 ÷7+17 ×613 12 -425 ÷25 +14[(4+23)÷52]×125311 ÷[25 +(1-1011 )](45 +14 )÷73 +71041÷(85+83×58) (9×32-4)÷545.3+2.55÷1.73.61÷(7.2—5.3)×25(14.4-4.8+3)÷0.4 [58.8÷(6×0.07)+1.5]×0.485×6+4÷521613+(167-41)÷2132+(74+21)×257(21-31)÷61+657×143+83÷31(1-21)÷(1+21) 9×91÷9×91121+54×41-5194÷[54-(61+31)] (4-27×32)÷9103.68×[1÷(2.1-2.09)]1.75×52+354 1.5×214+171÷15385.07-(15.3-4.8)+5.369 40-(3.5-2.75+0.86)37×25+268÷67 (32+360÷45)×72(7590÷33-14)÷54412÷(607-36×14)13.7+0.98+0.02+4.318.54-9.9 18.6-3.47-0.533.25-0.84-1.1619.75-6.45-3.550.55+50.55-2.45-9.55 1.5×1.4+5.8÷0.8360÷[56×(73-83) 25×31×52×103 [1-(21-41)]×52(0.75+0.2)÷0.25×25%61÷[1÷(53-103)10.6-(6.6+0.125÷12.5%) (80-9.8)×0.6-2.121110÷[56×(73-83)(32+152)×4598×[43+(167-41)]36.5÷3.65-0.36×1.21000÷250-340×0.389×0(21+125÷61)×1114(2025-2025÷9)×251183×112-207÷1450202÷18×20-184×25 4.8×(11.03-15.6÷7.5)231+(5.4-232)÷53 10-[(21+31)÷65]×1.2150-120÷1.6×0.842.7÷(21+3÷7.5)101.1-25.9+5.1÷0.85(285-41)×(98÷131)2-3÷8-81÷2(38×25-849)÷0.25252×65-1÷13216×45+99×1001×0210.5+(6.05-3.35)÷1.5(8-4.6)÷(2.4+153) (31+41)×(73+21)29×19+28×81 2.3×6.2-21÷553×34+52÷54257)2174(107⨯++ [1-(8341+)]÷4183)89169(÷+ 4818125⨯⨯÷ 54)4365(512++⨯ (31-41)×(32+43) (107+ 54÷34)×135 1-21÷87×53 61÷[43-(51+31)]3.5×4+3.6÷9165×31×53÷152 (65-43)×52÷218320+4500÷18308×16-14874÷37(331+43-285)×151 3.5÷85×158 434173÷⨯⎥⎦⎤⎢⎣⎡⎪⎭⎫ ⎝⎛+÷⨯5110365211-(98323198⨯+⨯) ⎥⎦⎤⎢⎣⎡-÷⨯)20151(14336 × ()431879465-+- 9-920 ÷9 712 ×37 ×562.4-2.4×47 ― 37 49 ÷25 +59 ÷253×(215 +112 )-25 15 ÷[(23 +15 )×115 ]217 + 118 × 59 + 38 150 +(2 – 0.47 )×3209.24.02.32.12-÷+)]31115(229[183-÷÷ 三、简便运算:30×(61+52-21)256÷9+256×98 134×51+139÷56-125×109-81313-75 -8565 × 38 +58 ÷ 56 13 ×125 -13 ×25139 ×17+139 24×(78 +56)43 × 27 + 57 ÷ 34 10 - 719 - 1219 + 11988×(38 + 144 )14-710 ÷73 -71057 ×114 +534 ×5730×( 45 -12 +16 )3.4×12.5+6.6×12.54.3×9.974+61+73+6113-127-125 76×65×87×5112.56÷4÷3.1428×(41+71-143) 127-(41-125)99×98+0.2×99045÷3+47×31 (72-92)×1125-23×2110-72(1-21-41)÷8113.7+0.98+0.02+4.3 286+199 18.54-9.918.6-3.47-0.53 36×99 72×101-72235×28-35×282.6×78+78×7.4 5436÷180.98+0.39+9.02125.7-(56+5.7)18.6-9.3-3.6-1.7 1.98+2.45+0.02+1.5519.8+24.5+0.2+15.512.45+78.98+7.55+0.0223.56+8.58+6.44-3.58 8.86+6.27-0.14-14.731.56-(1.66-1.44)-1.344.9+5.1-4.9+5.1 3-58-0.98+0.0237.5+13.9+22.5+26.1 4.7-0.23-0.52-0.25 368.73-5.72-68.73-4.2813.61+9.28+6.39+0.72 14.237-0.15-6.85-1.2375.83+6.74-5.74-1.83 25.6-(0.23+5.6)45×36+64×45 1.25×320×25 0.96×259.9×999+9.91.08×125 8×25×1.25×16 489×101-489 33×1.03 28×45+30×13 5.6×9+56 0.98×541.46×52+2.5×520.125×32×2.5 4.6-2.147+5.4-7.853 807×99+8070.6+3.1+5.4+6.974×1.8+19.2×74 6.13-32-31+0.871.5×54+0.8×6.5+2×54(245+127-32)×48 18209÷95.6×99+5.612.5×0.25×3218×(91+31-61)4.38-1.56+0.62-0.44 9.9×6.9-6.9×3.954×311+54×3121 143×185+283×143 1021-0.35-0.6525×1.25×322.6×31+253×32402×324.7+56+5.3+4424×(31+41+61) 7-74-732.74×75+4.26×757.2÷1.25÷8145×5+9×14519.9+19.9×9920×(54+107-43) 5.39+72+3.61+17512×(31+21-61)3.14×52+53×3.14270×0.4×2×2.5×0.595×38+62÷951( 78 + 1316 )÷ 131676×51+71÷5 (94+231)×9+231445 -(52+51)+51 四、怎样简便就怎样算。