五年级上册口算练习
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数学五年级上册口算50题练习题一:加法与减法混合计算1. 297 + 64 =2. 513 - 258 =3. 785 + 186 - 295 =4. 492 - 276 + 135 =5. 648 + 379 - 198 =6. 324 - 192 + 89 =7. 476 + 245 - 163 =8. 586 - 278 + 187 =9. 439 + 156 - 238 =10. 572 - 367 + 412 =练习题二:乘法口算1. 57 × 8 =2. 64 × 6 =3. 78 × 9 =4. 42 × 5 =5. 89 × 3 =练习题三:除法口算1. 256 ÷ 8 =2. 468 ÷ 9 =3. 392 ÷ 7 =4. 315 ÷ 5 =5. 486 ÷ 6 =练习题四:连加连减1. 24 + 36 + 48 + 60 =2. 99 - 11 - 22 - 33 =3. 18 + 36 + 54 + 72 =4. 100 - 20 - 30 - 40 =5. 25 + 50 + 75 + 100 =练习题五:解决实际问题1. 小明手里有25元,他花了8元买了一本书,还剩多少钱?2. 一盒有64根铅笔,小明拿出了37根铅笔,还剩下多少根铅笔?3. 一个礼拜有7天,小玲每天早上骑自行车去学校,一天骑的路程是9公里,一共骑了几公里?4. 某商场原价出售一双鞋是320元,现在正在做促销活动打7折,小刚买了一双鞋,只需支付多少钱?5. 小明拿12根铅笔分给4位同学,每人能拿到几根铅笔?练习题六:填空题1. 50 × 4 = ______2. 190 ÷ 10 = ______3. 376 + 429 = ______4. 520 - 180 = ______5. 24 + 17 × 3 = ______6. 72 - (35 - 14) = ______7. 365 ÷ 5 = ______8. 45 × 3 - 25 = ______9. 123 + 78 + 65 = ______10. 812 - 120 + (243 - 139) = ______以上是一份五年级上册口算的练习题,希望能对学生们学习数学有所帮助。
五年级上册数学口算50题及答案【五年级上册数学口算50题及答案】注:下面的习题是关于五年级上册数学的口算练习题,每道题后面都附有答案,供参考。
请同学们认真思考并正确完成。
一、简单加减法(1分/题,共10分)1. 34 + 52 =答案: 862. 78 - 42 =答案: 363. 110 + 25 =答案: 1354. 60 - 18 =答案: 425. 123 + 45 =答案: 1686. 98 - 63 =答案: 357. 58 + 67 =答案: 1258. 84 - 39 =答案: 459. 178 + 25 =答案: 20310. 150 - 70 =答案: 80二、进一步运算(2分/题,共20分)11. 39 + 48 - 22 =答案: 6512. 57 - 24 + 38 =答案: 7113. 62 + 79 - 40 =答案: 10114. 88 - 37 + 45 =答案: 9615. 126 + 34 - 50 =答案: 11016. 101 - 58 + 30 =答案: 7317. 79 + 64 - 35 =答案: 10818. 96 - 41 + 50 =答案: 10519. 123 + 45 - 68 =答案: 10020. 150 - 70 + 25 =答案: 105三、乘法(3分/题,共15分)21. 6 × 8 =答案: 4822. 9 × 5 =答案: 4523. 7 × 3 =答案: 2124. 4 × 6 =25. 12 × 9 =答案: 108四、除法(4分/题,共20分)26. 48 ÷ 6 =答案: 827. 63 ÷ 7 =答案: 928. 36 ÷ 4 =答案: 929. 56 ÷ 8 =答案: 730. 72 ÷ 6 =答案: 12五、综合计算(5分/题,共25分)31. 45 + 23 - 12 × 2 =答案: 4432. 27 - 6 × 3 + 15 =33. 14 × 2 - 8 + 12 ÷ 4 = 答案: 1834. 36 ÷ 4 - 7 + 3 × 2 = 答案: 1435. 48 ÷ 8 + 15 - 4 × 2 = 答案: 1536. 15 + 26 - 6 × 4 ÷ 2 = 答案: 2737. 35 - 3 × 5 + 6 ÷ 3 = 答案: 2138. 48 ÷ 6 - 6 + 3 × 2 = 答案: 1739. 64 ÷ 4 + 12 - 2 × 3 = 答案: 2340. 28 + 16 - 4 × 3 ÷ 2 = 答案: 28以上是一份五年级上册数学口算练习题及答案,希望能够帮到您。
人教版数学五年级上册口算(每天5分钟60题及答案)五年级上册数学口算练习题一、加法计算1. 26 + 48 =2. 57 + 39 =3. 82 + 15 =4. 63 + 29 =5. 47 + 51 =二、减法计算1. 95 - 37 =2. 84 - 26 =3. 73 - 19 =4. 68 - 42 =5. 97 - 59 =三、加减混合计算1. 37 + 45 - 21 =2. 88 - 29 + 41 =3. 73 + 19 - 36 =4. 52 - 17 + 34 =5. 69 + 27 - 38 =四、乘法计算1. 7 × 6 =2. 8 × 5 =3. 9 × 4 =4. 6 × 9 =5. 5 × 8 =五、除法计算1. 18 ÷ 3 =2. 24 ÷ 6 =3. 35 ÷ 5 =4. 42 ÷ 7 =5. 45 ÷ 9 =六、加减乘除混合计算1. 24 + 36 - 15 × 2 =2. 57 ÷ 3 + 20 - 6 =3. 42 - 15 × 4 ÷ 6 =4. 69 × 3 + 54 ÷ 9 =5. 80 - 25 ÷ 5 + 10 × 2 =七、填空题1. 48 + 15 = ____2. 75 - 32 = ____3. 46 + 17 - 23 = ____4. 84 - 25 + 36 = ____5. 63 × 2 ÷ 3 = ____八、挑战题1. 某班级有35个男生,占总人数的50%,这个班级一共有多少个学生?2. 小明身上有100块钱,他买了两本数学书,每本书的价格是26元,然后又买了一本英语书,这本书的价格是19元。
小明还剩下多少钱?3. 一个矩形的长是12米,宽是8米,这个矩形的面积是多少平方米?4. 一包巧克力有32块,小明和小红平均分,每人分几块?5. 一个教室里有48个学生,老师要将他们分成6个小组,每组有多少人?以上是五年级上册口算练习题,希望能帮助你熟练掌握数学口算。
第1课时一、口算0.1×5 = 1.6×1 = 0.5×2 = 1.11×9 =0.2×4 = 2.2×5 = 2.5×4 = 2 7×8 =0.5×8 = 1.5×8 = 0.25×4 = 4.5×5 =3.9×10 = 1.8×5 = 1.25×8 = 3.5×4 =12.7×100 = 33.6×2 = 12.5×8 = 1.6×5 =二、计算3.8×7 = 0.46× 14 = 0.45 × 80 = 2.05×8 = 1.48× 46 = 0.128 × 50 =第2课时一、口算3.3×0.7= 0.5×3.3= 1.5×0.4= 0.9×0.3=0.25×0.8= 0.8×0.125= 1.8×0.5= 0.2×0.5=3.06×0.4= 0.4×3.6= 2.4×0.2= 2.5×0.4=2.12×0.7= 1.4×0.5=3.4×0.9= 0.8×1.1=0.7×1.3= 6.3×0.9= 2.2×0.7= 12.5×0.8=二、计算3.9×5.8= 1.07×5.4= 3.8×4.2=2.09×6.7= 0.47×3.6= 1.28×4.5=第3课时一、口算0.8×0.2= 4.5×0.4= 5.3×0.5= 1.5×0.3=1.2×0.5= 4.8×0.5= 25×0.04= 0.05×1.8=0.24×0.6= 2.8×0.4= 2.01×0.6= 0.5×3.5=3.04×0.9= 1.5×0.4= 6.07×0.8= 3.33×0.2=1.25×0.8=2.3×0.9= 0.24×0.5= 1.05×0.6=二、计算0.56×0.14= 0.012×1.8= 4.8×1.5=0.912×2.2= 0.18×0.15= 7.2×0.27=第4课时一、口算1.03×0.5= 0.6×1.7= 12.5×8= 0.4×0.6=101×7.7= 2.9×0.2= 0.4×0.25= 90×0.5=10.1×7.7= 5×1.8= 0.5×0.04= 7.5×0.3=1.25×32= 0.25×24= 0.08×12.5= 0.2×0.46=4.8×12.5= 3.3×0.01=5.6×5= 2.2×0.5=二、计算29×10.1 0.4×9.6×2.5 7.2×1.25×0.813.6×9.5-9.5×3.6 8.7-3.7×0.5 9.9×6.4第5课时一、口算0.2×3= 0.25×4= 4×0.23= 0.7×0.1=1.6×0.2= 8×0.5= 9.24×100= 102×0.4=5.6×5= 1.08×0.7= 2.7×0.3= 4×0.15=2.4×5= 0.6×1.4= 32×0.07= 0.125×8=4.06×2= 0.81×10= 1.5×0.06= 2.4×0.8=二、计算0.055×0.6= 12.4×0.5= 4.6×3.8=60×1.94= 0.72×0.9= 0.93×2.5=第6课时一、口算8.5×0.6= 0.2×7.5= 2.4×0.1= 0.5×0.5=0.04×1.3= 0.4×12.5= 4.1×0.4= 1.2×0.4=3.03×0.6= 0.3×3.7= 0.23×0.5= 8.4×0.5=4.06×0.5= 8.6×0.9= 2.4×0.7= 1.6×0.5=0.7×30.4= 2.4×0.5= 0.39×0.2= 0.25×0.2=二、计算1.得数精确到十分位0.76×2.8≈ 0.18×2.5≈ 8.5×5.5≈2.得数保留两位小数2.29×0.25≈ 0.654×3.3≈ 0.12×0.45≈第7课时一、口算0.8×0.5= 12.5×0.4= 2.4×0.4= 2.2×10.1=1.4×0.4= 3.2×0.5= 4.4×0.5= 0.22×101=25×0.04= 8.2×0.5= 0.125×0.8= 1.01×4.5=0.24×0.5= 2.5×0.8= 12.5×16= 1.01×0.45=7.6×0.5= 2.1×0.7= 100.1×3.3= 0.125×1.6=二、计算2.5×9.9 2.5×0.9×0.4 0.125×3.20.4×1.25×2.5×0.8 (30+2.5)×0.4 7.3×1.25×0.8第8课时一、口算5.5×0.4= 0.3×2.5= 2.4×0.4= 0.9×0.9=0.02×1.9= 0.8×12.5= 4.5×0.8= 1.1×0.7=4.02×0.5= 0.5×3.8= 0.25×0.4= 2.4×0.5=3.03×0.5= 3.7×0.2= 3.14×0.7= 0.15×0.6=1.15×0.7= 0.8×0.55=2.33×0.6= 2.5×0.8=二、计算0.64×3.5= 1.08×4.5= 3.2×6.2=0.058×0.35= 0.26×0.025= 0.832×2.5=第9课时一、口算12.5×80= 5.2×0.01= 2.2×0.8= 0.8×7=2.18×0.5= 0.29×40= 25×0.4= 1.2×6=4.82×0.6= 3.03×200= 3.7×0.3= 2.4×5=13.6×0.4= 5.1×0.07= 2.6×0.8= 3.6×4=7.9×0.9= 0.124×300= 9.2×70= 7.5×3=二、计算9.9×1.3-7.5 3.5×1.6+8.4 6.1×0.9+0.12.4×2.1×20.3 9.1×5.3+5.3×0.9 1.25×2.7×0.8第10课时一、口算1×1.1×0.4= 0.4×0.7= 0.6×0.7= 0.1×0.2=2.2×0.6= 0.6×0.4= 0.7×0.8= 0.2×0.3=3.3×0.7= 0.6×0.8= 0.8×0.9= 0.3×0.4=4.4×0.8= 0.9×0.6= 0.9×10= 0.4×0.5=5.5×0.9= 0.1×0.5= 10×0.1= 0.5×0.6=二、计算0.7×0.15+0.3×0.15 1.25×0.96×0.8 10.1×2614-7.32-2.68 1.25×7+1.25 2.5×4.4第11课时一、口算0.9×0.7= 0.15×2= 10.8+3.2= 29+74=3.4×0.4= 0×2.8= 1.25+1.6= 320-68=0.16×0.7= 80×1.25= 5-4.99= 42×7=1.6×4= 1.5×3= 19.9-9.5= 25×16=0.8×125= 30×0.06= 12.7+7.6= 75÷5=二、计算0.12×8.6= 3.03×6.5= 13.2×0.9=5.37×0.45= 7.9×0.028= 0.046×0.82=第12课时一、口算1.1×0.3= 1.5×4= 1.6+18= 36+44=3.2×0.8= 7.2+1.9= 100×15= 0.5×8=1.5×5= 3.5×0.6= 10-0.8= 45×3=2.5×8= 8.5×0.2= 11.4-1.4= 12.5×80=11.1×10= 77-0.7= 7.5×0.04= 480÷100=二、计算0.47×8.6 3.79×0.04 8.54×6.60.406×0.075 8.6×0.385 2.14×0.085第13课时一、口算4.4÷100= 1.1÷10= 8.1÷3= 3.8÷2=7.2÷2= 3.6÷10= 9.6÷4= 4.8÷3=9.1÷7= 8.4÷4= 48÷2= 0.6÷100=9.3÷3= 6.4÷4= 13.5÷3= 10.8÷9=46.5÷5= 12.6÷7= 31.2÷8= 34.8÷6=二、计算95.2÷34= 43.5÷29= 28.6÷11=27.3÷13= 51.2÷16= 131.6÷28=第14课时一、口算10.5÷7= 4.8÷12= 30÷60= 36÷3=3.9÷13= 14.4÷8= 40÷80= 3.6÷3=6.3÷21= 25÷100= 13.2÷6= 0.36÷3=9.1÷13= 12÷24= 16.1÷7= 0.036÷3=5.7÷19= 13÷1000= 28.8÷9= 0.0036÷3=二、计算147÷35= 0.21÷15= 39÷15=11.88÷27= 18.9÷18= 23.69÷23=第15课时一、口算1.25÷0.5= 0.48÷0.8= 1.8÷0.3= 1.5÷0.5=3.06÷0.3= 0.25÷0.5= 2.7÷0.9=4.8÷0.2=8.16÷0.4= 0.49÷0.7= 3.6÷0.6= 7.2÷0.4=5.75÷0.5= O.54÷0.6= 8.1÷0.9= 1.8÷0.9=7.63÷0.7= 0.16÷0.2= 5.6÷0.7= 9.6÷0.6=二、计算14.4÷3.6= 0.276÷2.3= 0.63÷1.8=0.363÷0.33= 5.13÷0.27= 4.62÷0.44=第16课时一、口算1.72÷0.4= 0.45÷0.5= 60÷0.4= 4.8÷0.8=3.72÷0.6= 0.75÷2.5= 80÷0.5= 9.6÷0.6=4.97÷0.7= 0.56÷0.7= 87÷0.3= 4.8÷0.3=4.16÷0.8= 0.99÷0.9= 72÷0.8= 1.7÷1.7=0.32÷0.4= 198÷0.2= 7.2÷0.8= O.54÷0.6=二、计算42.9÷6.6= 351÷7.8= 115.2÷3.6=1.386÷0.33= 727.2÷0.72=2.952÷0.82=第17课时一、口算3.52÷0.2=4.9÷0.07= 20÷100= 4÷0.5=9.18÷0.9= 1÷0.125= 6.93÷0.7= 1.8÷0.6=7.7÷0.11= 92.4÷3= 9.1÷1.3= 12.12-0.12= 6÷1.2= 2.35÷5= 0.54÷0.3= 10÷0.25=14.4÷8= 6.48÷0.6= 60÷0.5= 7.6÷8=二、计算70.2÷6.5= 38.08÷0.8= 4.56÷0.3=11.7÷0.18= 8.84÷0.17= 6÷0.25=第18课时一、口算0.18÷0.1= 0.75÷0.05= 7.2÷0.02= 3÷0.3=0.35÷0.7= 0.36÷0.12= 4.8÷0.12= 7÷0.7=0.24÷0.6= 3.6÷0.06= 0.48÷0.08= 6÷0.2=0.63-÷0.9= 4.9÷0.07= 0.32÷0.16= 18÷0.9=0.72÷0.8= 8.1÷0.09= 0.33÷0.11= 25÷0.5=二、计算商精确到十分位9.4÷6≈ 5.7÷9≈ 7.09÷0.52≈1.36÷3.5≈2.29÷1.1≈ 23÷3.3≈第19课时一、口算1.8÷0.06= 21.7÷0.7= 1.2÷0.4= 0.7÷7=0.35÷0.7= 20÷0.5= 4.8÷0.6= 0.18÷6=0.24÷0.6= 1.2÷0.8= 81÷0.9= 0.24÷4=0.63÷0.9= 0.6÷0.04= 5.6÷0.7= 7.2÷9=4÷0.8= 1.5÷0.6= 6.3÷0.9= 8.8÷0.04= 二、计算商用循环小数的简便形式表示0.28÷1.5= 4.7÷0.6= 25÷3=12÷0.33= 13÷11= 2.08÷1.8=第20课时一、口算3.5÷0.5=4.9÷7= 0.75÷0.01= 42.7÷0.7=63÷0.9= 3.66÷0.6= 3.6÷6= 84÷0.7=32.32÷0.8= 7.2÷0.9= 6.24÷0.6= 2.4÷4=4.9÷0.5= 3.68÷0.4= 9.63÷0.09= 7.2÷80=0.64÷0.08= 48.6÷0.6= 8.72÷0.8= 9.9÷9=二、计算商保留一位小数0.75÷2.3≈ 3.8÷7.2≈ 2.6÷4.3≈14.07÷2.1≈ 0.024÷0.11≈ 5.7÷1.7≈第21课时一、口算0.11÷0.01= 1.83÷0.3= 28.4÷0.4= 15.5÷5=0.08÷0.04= 1.55÷0.5= 27.9÷0.9= 18.6÷6=0.75÷0.05= 4.08÷0.8= 21.7÷0.5= 32.8÷4=0.48÷0.04= 7.28÷0.7= 28.7÷0.07= 32.8÷0.8=0.09÷0.03= 3.03÷0.3= 5.05÷0.05= 81.9÷.09=二、计算4.73÷0.3= 3.15÷1.1= 48÷11=1.3÷0.6= 3.31÷0.6= 30.1÷33=第22课时一、口算1÷0.2= 5.5÷5= 8÷0.1= 0.1÷2=5.5÷0.5= 2÷0.2= 8÷0.01= 0.2÷2=5.5÷0.05= 8÷0.001= 3÷0.2= 0.3÷2=5.5÷50= 8÷0.0001= 4÷0.2= 0.4÷2=5.5÷500= 8÷10= 5÷0.2= 0.5÷2=二、计算商保留一位小数1.05÷4.10.77÷1.3≈ 57.2÷2.8≈ 1.22÷0.21≈4.1÷0.51≈ 6.67÷0.12≈ 1.05÷4.1≈第23课时一、口算9÷0.5= 5.68÷0.8= 2÷5= 2.1÷0.7= 67÷100= 9.6÷3= 0.45÷0.9= 10.8÷0.108=0.24÷0.6= 72÷0.8= 10÷0.25= 3.24÷0.3=6÷0.15= 5.2÷10= 0÷0.42= 0.92÷0.23=0.03-0.5= 0.84÷21= 4.8÷0.02= 0.47÷0.1=二、计算除不尽的商保留一位小数2.55÷173.33÷1.8 100.48÷3.28.5÷0.51 12.96÷12 0.7÷0.035。
五年级上册口算(每天5分钟60题)五年级上册口算(每天5分钟60题)一、计算题(每题4分,共30分)1. 247 + 193 =2. 419 - 198 =3. 253 × 7 =4. 648 ÷ 6 =5. 782 + 396 =6. 562 - 289 =7. 376 × 9 =8. 516 ÷ 4 =9. 345 + 678 =10. 754 - 499 =11. 429 × 5 =12. 928 ÷ 8 =13. 832 + 675 =14. 719 - 287 =15. 263 × 4 =16. 632 ÷ 7 =17. 541 + 683 =18. 861 - 249 =19. 485 × 3 =20. 694 ÷ 7 =21. 623 + 318 =22. 569 - 197 =23. 684 × 6 =24. 812 ÷ 4 =25. 714 + 387 =26. 608 - 295 =27. 325 × 9 =28. 745 ÷ 5 =29. 496 + 789 =30. 857 - 361 =二、解答题(每题10分,共30分)1. 小明去超市买了3件衣服,每件衣服的价格分别是148元、189元和257元,他付了多少钱?2. 一个长方形的长是12米,宽是8米,求它的面积。
3. 小明买了一箱苹果,箱子里有35个苹果,如果每个苹果的重量为0.25千克,那么这箱苹果一共有多重?三、填空题(每题4分,共40分)1. 78 × 4 =2. 432 ÷ 6 =3. 571 + 672 =4. 839 - 286 =5. 174 × 5 =6. 785 ÷ 5 =7. 387 + 486 =8. 944 - 195 =9. 616 × 3 =10. 864 ÷ 8 =四、应用题(每题10分,共30分)1. 爸爸给小明买了3支钢笔,每支钢笔的价格是12元。
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