小数与分数的加减乘除法计算练习题(小学毕业考复习专题一)

1、1.2+96.6= 2.6-35.6= 10.23-0.88= 4.56+14.62= 7.9+53.1= 56.4+23.1= 96.4-57.1= 55.1+65.9= 56.78-21.5= 96.1-43.2= 0.9 + 1 = 45七= 2.7 + 3.9 = 416 詔= 18M = 1 0.44 = 0709= 325075= 14 6 04= 1001= 1078= 103= 5 008= 1 1 1= 1 64235= 834 622= 12 634= 7.2+6.9= 1.3+4.3= 9.3- 8.8= 4.4+15.99= 19.8-5.6= 96.3- 56.2=

2、79.2+56.8= 1.99+25.7= 93.88-69.21= 0.33+9.88= 136.5-105.7= 34.85 11.73 = 75.80 59.35 64.39 40.78 67.23 19.17 50.10 48.60 = 91.91 75.10 53.73 31.75 = 64.48 14.42 = 39.03 14.98 = 22.04 80.13 = 28.36 24.00 = 61.83 69.95 = 65.36 38.06 = 29.37 18.02 63.4+52.1= 93.1- 20.9= 63.1- 13.8= 103.9+450.6= 13.88-5

3、.77= 96.12+52.3= 13.2+65.1= 12.3+96.5= 78.9-65.4= 42.5- 19.5= 73.55- 14.68= 46.32+65.18= 95.44+53.12= 96.42-13.88= 42.5- 17.8= 63.22-22.77= 69.12+78.39= 64.2+15.4= 42.55- 0.69= 0.55-0.33= 45.96-24.41= 75.2- 28.3= 1456.23+9.6-8.6= 5.2+6.3-584.3= 1.256+65.222= 4.2222+3.2= 42.09 32.46 = 0.32+1.57= 9.25

4、+2.25= 9.23+4.52= 4.22+8.46= 5.63+1.25= 9.36-1.59= 5.63-5.21= 4.65- 1.15= 7.65- 4.19= 8.88-2.69= 0.70.9= 0.8 0.6= 8.243.76= 4.1 3.8= 140.78= 14.6 0.34= 1.3 8.56= 0.80.55= 4 0.04= 10.03= 30.53.05= 0.80.45= 0.782.2= 5 0.08= 3.250.75= 100.1= 54.76 - 51.12 = 59.46 + 18.28 = 21.85 + 37.08 = 84.75 + 21.4

5、= 12.3+23.8 = 12.9+ 45.6= 1.23+6.52= 5.32-0.93= 4.26+8.21= 6.35-5.23= 1.26+5.21= 0.96-0.23= 7.26-4.93= 2.16-0.23= 9.28+7.32= 5.2- 0.9= 2.65+9.32= 1. 小数数位相同的加减法 27.38+4.83= 26.75+2.83= 3.64-2.58= 6.52-3.44= 15.31+13.51= 5.5+4.5= 3.27-2.49= 11.65-7.39= 19.01-7.99= 7.51+0.49= 5.48-3.25= 4.8+18.9= 10.3+

6、58.7= 8.03-4.56= 9.03-8.57= 8.25+1.55= 9.43-9.05= 1.75+2.08= 4.28-3.37= 4.13+2.24= 4.17+2.53= 5.07-0.98= 5.67-0.73= 13.18+5.27= 5.16+7.89= 2. 小数数位不同的加减法 26.8+3.02= 6.07-4.993= 3.7+2.36= 15.4+2.97= 10.2-8.75= 7.3-2.25= 3.8+3.54= 3.05-2.9= 3.1-2.07= 12.7+6.58= 7.81-3.735= 12.16+5.347= 0.4-0.125= 18.7+

7、3.96= 9.6+4.78= 5.67-0.845= 0.506-0.19= 11.04-7.3= 1.4-0.405= 62.1-17.07= 1.4-0.405= 3.906+0.66= 43.5-27.34= 15.98-3.9= 75.6-3.55= 5.94+10.7= 12.03+0.875= 37.8+3.02= 0.704-0.25= 10.1-0.55= 3. 整数与小数的加减法 10+10.1= 27+8.03= 26+7.98= 13.99+1= 7.88+2 = 28-3.56= 10-0.81= 10-0.36= 20-0.92= 8-7.089= 95-9.85=

8、 20-9.42= 35.09-11= 96.85-85= 45.45-45= 10-0.41= 45-0.45= 3.57+3= 3 +5 76 5 丄15丄1 = + =+_ 6 496 17 41/1 丄1 18 91263 9 1 二 9 3_ 7 14 10 4 1 ( 1 -)= 1 += 9 (J 卫) 5 10 20 12 9 7 7 21 4 , 2 ,3 8 17 3 - + + _ 5 3 4 7 32 4 2 _ 1 3 + + 9 3 14 1 = 9 +丄二 6 22 22 5 + 1 二 2 + 1 = 7 + 12 3 3 3 3 19 19 1 + 3 + 3

9、 8 + 21 +丄二 2 _ _ 1 4 4 2 7 16 2 10 5 + 5 -5： 96 6+2 = 55 7+( 1 + 8 8 3 2 5 1 2 2 1-2 8 7 164 一、分数除以整数 -3= -2= 一 -3= 5 7 7 3 2 5 6= -2= 十4= 10 5 6 7 1门 3 -7= 十2= 十4= 10 10 7 5 9 5 -5= 6= 10= 8 11 6 8 “ 1c 5, 十12= 2= 15= 9 3 7 11 一 1c 5 十11= 3= 5= 12 3 9 1 4 3 4= 4= 9= 2 5 5 4 5 10 , 十8= 5= 1 = 7 14

10、13 二、整数除以分数 c2 8 1 6 = 4 . 5 7 15 2 c 5 7 3 36 27 3= = = 7 8 40 5 7 7 6 3 6 = . 6 5 4 c16 4 2 24 8 8 = = = 25 5 9 16 1 1 12- = 9 2 25 9 10 7 1 4 11 11 3-= = = 5 5 12 15 4 7 5= 4 -= 4 = 14 7 4 “ 10 36 9 5 2 10+ = = = 13 4 5 三、分数除以分数 55 * 8 10_ 9 . 18 18 9 27 4 2 1 2 4 7 3 = r = 十 5 3 7 4 4 5 5 1 3 1

11、2 -+ = 十 = 十 6 8 2 11 3 3 75 5 十 5 8亠 2 10 6 7 6 9 7 16 8 1 1 2 5 . 十 . 259 5 4 7 7 8 16 : 14 . 15 1 亠19 1525 15 14 6 36 1 3 10 5 4 16 = -T- = -4- 2 8 13 9 3 25 (1) 8.32 岂=(2) 5.92 T6 =(3) 0.63 4).15 = (4) 140.4 48 = (5) 9 .18 4)= (6) 243.2 4.4 = (7) 74).28 = (8) 15.6 吃= (9) 0.138 40.15 = (10) 216-2

12、.7 = (11) 6.4 432 = (12) 1044).52 = (13) 7243.8 = (14) 75.6 4.8 = (15) 8.91 4).27 = (16) 2.6 4).13 =(17) 0.21 4.4 = (18) 1.12 4).56 = (19) 7.35 42.1 =(20) 19.8 岂5 = (21 ) 140.025 = 2.5 X 103= 0.702X 15= 3.15 X 0.14=12.4X 0.17= 2.3 X 11.2=3.9 X 0.3= 4.3X 6.2= 58X 0.009= 6.7X 0.3= 0.68X 0.04= 3.9X 5.6

13、= 0.285X 7= 6.15X 0.4= 56 X 1.33= 3.02X 2.05= 2.6X 1.8= 0.8X 7= 3.5X 1.6= 12.5X 40= 1.3X2.3= 1.37X 0.04= 1.06X 2.05= 7.03X 8.6= 7.6X 0.19= 3.5X 3= 0.72X 5= 2.05X 4= 12.4X 7= 2.3X 12= 6.7X 0.3= 2.4X 6.2= 0.56X 0.04= 6.7X 0.3= 0.56X 0.04= 3.7X 4.6= 0.29X 0.07= 6.5X 8.4= 56 X 1.3= 3.2X 2.5= 2.6X 1.08= 0.87X 7= 3.5X 16= 12.5X 42= 1.8X 23= 0.37X 0.4= 1.06X 25= 7X 8.06= 0.6X 0.39=