小数乘法、除法综合练习 计算卷1
(1)85.44÷16= (2)42.84÷7= (3)101.7÷9= (4)67.5÷15=
(5) 230.4÷6= (6)39.6÷24= (7)0.756÷0.18= (8)15÷0.06=
(9)21.24÷36= (10)0.736÷23= (11)43.5÷12= (12)35.21÷7=
(13)6.21÷0.03= (14)210÷1.4= (15)51.3÷0.27= (16)91.2÷3.8=
(17)0.66÷0.3= (18)11.97÷1.5= (19)69.6÷2.9= (20)38.4÷0.8=
(21)5.6×2.9= (22)3.77×1.8= (23)0.02×96= (24)5.22×0.3=
(25)4.67×0.9= (26)5×2.44= (27)1.666×6.1= (28)9.432×0.002= 计算卷2
(1)0.7×0.16= (2)4.3344÷4.2= (3)0.63÷0.24= (4)2.57÷25=
(5)60.3÷0.15= (6)7.14×3.5= (7)13.5×0.36= (8)108.54÷16.2=
(9)8÷0.125= (10)238.4÷0.5= (11)68.4×7.2= (12)455×6.5=
(13)2.73÷0.013= (14)162×1.2= (15)19.4×12= (16)4.57÷1.5=
(17)1.55÷3.8≈ (18)0.7÷1.6≈ (19)1.66÷4.2≈ (20)0.28÷1.8≈
(保留一位小数) (保留二位小数) (保留二位小数) (保留三位小数)
计算卷3
(1)1.06 × 25 = (2)2.09×340 = (3)0.56×0.15= (4)0.78×10.1=
(5)84.42÷42= (6)67.6÷6.5= (7)12.6÷0.48= (8)8.88÷2.5 =
(9)0.56×0.15= (10)7.02×0.35= (11)13.6×0.44= (12)2.4×5.27=
(13)72.27÷1.8= (14)32.16÷ 0.8 = (15)63.8÷88= (16)78.3÷0.58=
(17) 0.48×350= (18)9.25×16= (19)1.86×0.7= (20)32×6.07=
(21)0.0112÷0.35= (22)8.88÷2.5= (23)18.4÷0.16 =(24)0.45÷1.8=
(25)18×1.36= (26)28.448÷14= (27)51.34÷17= (28)28.82÷22=
参考答案:
计算卷1
(1)5.34 (2)6.12 (3)11.3 (4)4.5
(5)38.4 (6)1.65 (7) 4.2 (8) 250
(9)0.59 (10)0.032 (11)3.625 (12) 5.03
(13)207 (14)150 (15)190 (16)24
(17)2.2 (18)7.98 (19)24 (20)48
(21)16.24 (22)6.786 (23)1.92 (24)1.566
(25)4.203 (26)12.2 (27)10.1626 (28) 0.018864
计算卷2
(1)0.112 (2)1.032 (3)2.625 (4) 0.1028
(5)402 (6)24.99 (7)4.86 (8) 6.7
(9)64 (10)476.8 (11)492.48 (12)2957.5
.
(13)210 (14)194.4 (15)232.8 (16)3.046
(17)≈0.4 (18)≈ 0.44 (19)≈0.40 (20)≈ 0.156
计算卷3
(1)26.5 (2)710.6 (3)0.084 (4) 7.878
(5)2.01 (6)10.4 (7)26.25 (8)3.552
(9)0.084 (10) 2.457 (11) 5.984 (12)12.648
(13)40.15 (14) 40.2 (15)0.725 (16)135
(17)168 (18)148 (19)1.302 (20)194.24
(21)0.032 (22)3.552 (23)115 (24)0.25
(25)24.48 (26) 2.032 (27)3.02 (28)1.31