北师版小学数学五年级下册口算题卡(全册可打印)

1、1014-+ 16 =25X100二72 -12118x+ 9=+ 0=1111+ 16 =17X_91612-12=+ 12=+ 9=121013+ 32=4-1412=X0=12=>0=41111 X 4118X335X 1017X_91641111 X 4572 X 12917X 16>2二16 =7123X 14>2二> 32=12X453x 121424 X9X7 =9A1845 X 3510X2 9_3 X 10X 16=4X 2425 X00=X 16 =3 X 10=5118Xs56 X 4=5L337314x 6 =5 x =445 x 5 =12 x

2、 14c231c 739x 3 =8 x 2 =9帀=45 x522973 x 9=8 x 12=x=3 x 109爲=31八42945 x=xo=x100=-XT；:532531073119X =x T =8 218x6 =5 x12二629411x “ =3 x 12=x 二=3101147.341八“91214c 匚 X100二xo=17x=2531611 2厂3% =x -=455 x =4345x54115“1 2x =114-X12二6x-=459K =18973517x 亦=12 x 14 =6 x2=OT10 15+ 16=13 + 4 =5 + 4=55- 4A25X100二

3、4-11441111 % 433 % 12=25- 3 + 9=6- 3 + 1 =6 8十233 +12=6+ 9=+ 0=+ 9=3 + 16 =12- 5224 =24 3+ 32=+ 0=+ 12=Z _3_12 + 1445 x 5111116 =1017X1612X25XOO二118xX12二x 32=111112_3_1416=17x_9164516 =9 x7 =9x18105x1012=X1OO二72 x518x24 x1013x 10=x 4=514% 6 =425%100二910425%100二41111118%5 =_91038 % 12=411113 %°=

4、17%_916 =12/31/45/182/54/77/57/93/41一4 5- 62 一 5XXI写出下面各数的倒数。6/51/53/4073乂 121445X 533 % 12=38 % 16 =1/95/88/9体积是。方分米2、棱长为1分米的正方体,体积是)°填上适宜的单位。3、棱长为1米的正方体，体一苹果的体积约是120积是)°( )。一个西瓜的体积约是84、1#=(立方( )。分米一台冰箱的容积约是1501毫升-立方( )。厘米一个火柴盒的体积约是121立方米=立( )。一个墨水瓶的容积约是 60宽12厘米，高厘米( )°一个热水瓶的溶剂约是2一块橡

5、皮的体积约是10()。2、一个正方体，棱长是6分一 本词典的体积约是900米。()°一个文具盒的体积约是 0.35一个讲台的体积约是0.6()。3、一个长方体底面积是60立方厘米，高7厘米。计算体积。1> 一个长方体，长20厘米,12X 1/2=3/11 X2=4、一个长方体，底面是边长3X2/9=为2平方分米的正方形，高59/16 X12=分米。10X7/15= 3/4 x 16= 7X7/10= 4X3/13= 21X5/14= 12X 1/4= 1/3 X3= 1/9 X3= 5/2 x 2=4/5 X 2= 6X1/2= 3/4-4= 7/9 X 6/5= 1/5+1/

6、4= 9/4 - 3/2= 5/18-5/18= 8/3 - 2= 6/13-9= 5/8 - 10= 8/15-6= 16-1/2= 28.5 -1.5= 42-8= 8X1/4=1/5 -2/3=7 - 7/5=直接写得数3/4 X 5/6=3/7 X 1 =5/8 X 7/15=0 - 2/3=8/15 X9/16=4/5 X 2/3=练一练4/5 -1/10 X7/12=1、计算题4/7直十(1£ + £) = 4.58/11 - 7/8 X 3/8=1a5= 9g3/7 X9/9 - 4/35/2 -3/7 X 14X 1/3=12X5/6 -2/9 /k +2-

7、 = 3,251、计算24.8 X5/4 + 1/47/8 +5/9 X 4/5 - 8/27二X/9 + 3/75/9(3/2 + 4/5 )(1/8 + 1/9 )4-4+18)5/7 + 2/5=2、简算2 2 _9920 1115(105) 4653/4 - 2/5=5/6 X/5=4/7 42=2、计算3/4 X/9 - 1/38X4/5+8 X1/5直接写得数5/9 X 3/10=1/2 X 4/7=7/9 乞/3二2/5 乞/5二5/9 - 3/9=31 X5/6 -5/67 X5/49 + 3/145/9 X8 -14 X/78/7 >21/16 + 1/25/9 - 3

8、/9=4/5 >5/16 + 2/33/445 X2/3 + 1/31>101 X1/5 -1/5>15/7 + 2/5=5/9 - 3/9=5/7 + 2/5=67_5_611 8 12 1114X8/7 -5/6 >2/157/19 + 12/195/617/32 - 3/49/24丄丄丄2 122 31、写出下面的百分数百分之十五百 分 之 三 十 百分之十四点六百分之零点四2、把下面小数分数化成百分数0.35=()%37%=()1.02=()%18%=()仁)%0.012=()%1>把下面白分数化成小3/5=()%数7/8=()%15%=()13/10=(

9、)%25%=()1/5=()%16%=()3、把百分数化成分数79%=()60%=()35%=()32%=()49%=()26%=()12.5%=()45 %=()24.9%=()95%=()13.5%=()68%=()29.7%=()46.2%=()把百分数化成分数1> 口答(1)8是5的百分之几?40.5%=()12%=()28%=()4.5%=()25.5%=()24.0%=()11%=()29%=()53%=()(2) 5是8的百分之几？42%=(2、求出下面的商, 的商化成百分数。3弋20勻63.5千22.4 44并且所得3、一个田径队有男生20人,女生15人，男生人数是女生人

10、数的百分之几？4、一个田径队有男生20人,女生15人，女生人数是男生人数的百分之几？1/7 X4= 8X1/4=2/5 x 1/10=5/6 x 4/3=6 x 3/8=1/5 x 20/3=5/8 X 24/25=7/12 X 3/14=1 X 8/9=4/7 X 7/25=5/9 X 3/10=1/5 X5= 39X5/13= 2/7 X 0= 2/7 - 5= 1/2-3= 3/4-6= 2/3-3/4 = 27/ 20-3/4 1/4-1/3 = 1-4/9 = 12-4/7 = 7-14= 3/5-11/5 = 7/15-7/3 =4/5-20=1> 口答(1)8比5多百分之几

11、?(2)5比8少百分之几?4.5 §2、求出下面的商，并且所得的商化成百分数。3/8 x 5/6=0 X 5/7=7/12 -7/4 =6 X 3/8=4、某厂的一种产品，原来21/10-3/5 =每件本钱96兀，技术革新8/27 - 2/9 =后，每件本钱降低到了845/8-2/3 =元，每件本钱降低了百分之1/9-2/3 =几？7/90 X 5=10 1/4=5/16 X8/15=81 - 9/5 =1/6 -4/9=44-11/10=4/9 X 6=2/10-2/7 =1/5 + 3/20=0X5/7= 21/10-3/5 = 8/27-2/9 = 35X3/14= 2/7 -

12、 3/7= 7-2/7= 6/7 - 3= 5/8 - 3/8= 14/15 -7/5= 8/5 -4/5= 3/25 -1/10= 21/20 -7/3= 1/2 -4= 7/4 -16= 9/10 -3/5=3/16 -1/2= 8/5 X3/4= 12-2/3= 6/13-1/2= 1/6 X 3=5/8 - 3/8=14/15 -7/5=21/20 -7/3=1/2 -4=1 1/4=1/2 -5/8=1/4 + 7/3=1/10 -3/5=42-2/3=1/3 -2/3= 42/5 - 7/10=56 X 3/7=1-25/8= 7/9-5/14= 6/13 X 13/4= 4/5

13、X 10=12-3/7=6X 1/7=3/10X2=5X4/15=24 X 3/8=1/8X4=9 X 2/27=100X3/5=7/9 X 3/4=6/7 X 5/6=27/16 X4/5=8/9 X 9/8=7-7/13=3/25 -1/10=1/6X8/15=3/5 X 3/4=42-2/3=1/3 -2/3=6/13 X 13/4=35 X 3/14=9/25 X 5/6=12/13X 1/4=2 X 2/3=3/4 X 3/5=21+ =554 27 -751+ =8812+ =9911+ =663 -3 =9 1 +10 10 75 _12 -12 =2 1+ =554 27 -7

14、 =5/7 X 4/5=120X 2/3=1/3 X 0=4/5 X 2=5/11X 2/3=8/9 X 2/6=7X 1/12=600X 7/12= 5/6-1/3= 5/3+7/9= 3/5 - 3= 6/13 - 4= 8/15 - 10= 8/5 - 6= 3/8 - 6= 3/5 - 15= 3/4 - 6= 7X 1/14= 15- 3/5= 20-4/5= 8/9 - 2/3= 20X 4/5=15X 3/5=8/9 X 2/3=3/4 X 16=5/9 - 5=9 - 3/5=2/3 - 3/2=1/2+1/3=2/3 - 3=5/4 - 5/8=2/3 X 30=40- 2/

15、5=1-5/12=1/3 - 1/3=2/5 - 2=5/21 -5/6=21 X 2/7=1/7 X4=8X 1/4=2/5 X1/1O=5/6 X 4/3=6X3/8=1/5 x 20/3=5/8 X 24/25=7/12 X3/14=1 X 8/9=4/7 X 7/25=3/8 X 27=39X5/13=2/3 - 3/4 =27/ 20-3/4 =1/4-1/3 =1- 4/9 =12-4/7 =2- 14=3/5-11/5 =7/15-7/3 =20-4/5 =4/5-20=21/10-3/5 =8/27- 2/9 =计算以下各题81 - 9/5 = 44-11/10= 2/10-2

16、/7 = 9X3/2 =3/8 X 5/6=0 X 5/7=7/12-7/4 =6 X 3/8=5/8 - 3/8=14/15 -7/5=8/5 - 4/5=3/25 - 1/10=7/4 -16=9/10 - 3/5= 8/11 -4/9= 3/16 -1/2= 8/5 X 3/4= 12-2/3= 6/13 -1/2= 1/6 X3= 3/5 X 3/4= 42-2/3= 1/3 -2/3= 42/5 -7/10= 56 X 3/7=7/9 - 5/14=6/13 x 13/4=4/5 x 10=12-3/7=7/16 x 4/5=8/9 x 9/8=7-7/13=3/25 -1/10=6

17、x 1/7=3/10 x 2=5x 4/15=24 x 3/8=15 x 2/3=1/8 x 4=100x 3/5=7/9 x 3/4=6/7 x 5/6=9/25x 5/6=12/13x 1/4=2x 2/3=3/4 x 3/5=2 15 +5 =4 2 _7 -7 =51+_ =8 8-2_ 9+1一 9-1- 6+1- 6-1- 3-2 3+9-10-5 -12-7一12120X 2/3=1/3 x 0=4/5 x 2=5/11 x 2/3=8/9 x 2/6=7x 1/12=600X 7/12=5/6-1/3二5/3+7/9二3/5 - 3=6/13 - 4=8/15 - 10=8/5

18、 - 6=3/8 - 6=3/5 - 15=3/4 - 6=7X 1/14=15- 3/5=20-4/5=8/9 - 2/3=20 x 4/5=15X 3/5=8/9 x 2/3=5/21 -5/(3/4 x 16=21 X 2/7=5/9-5=9-3/5=14=2/3 -3/2=10-5=1/2+1/3=7-3=2/3 - 3=1X 1/4=5/4 - 5/8=10X 1/5=2/3 X30=7X 1/3=40-2/5=8/9 - 6=1 -5/12=4/15-12=1/3 -1/3=3/8 - 5=2/5 -2=6/13 -9=5/8 X4/5=5/8 - 10=26 X4/13=8/15 -6=4/5 - 2=1/4 4二算一算。4-1/2=2-2/3=2-1/3=4-1/3=4-1/4=2-1/2=8-2/3=5/12-3=6-1/4=8