0.16+2.5竖式计算照片

臧洁宣1031...方程计算看不懂题目的童鞋请看到这里来~小数乘除法的竖式计算,横式计算是那种口算,可以用零当被除数或者因数,也可以三步计算(例如:2.5+2.5+4.... -
巩疯店17265186998 ______[答案] 30.8÷[14-(9.85+1.07)] [60-(9.5+28.9)]÷0.18 2.881÷0.43-0.24*3.5 20*[(2.44-1.8)÷0.4+0.15] 28-(3.4+1.25*2.4) 2.55*7.1+2.45*7.1 777*9+1111*3 0.8*〔15.5-(3.21+5.79)〕 (31.8+3.2*4)÷5 31.5*4÷(6+3) 0.64*25*7.8+2.2 2÷2.5+2.5÷2 194-64.8÷1.8*0.9 36...

臧洁宣1031用竖式算一算4÷25 -
巩疯店17265186998 ______ 4 ÷ 25 = 0.16 竖式见图:

臧洁宣1031100道四年级上册数学竖式计算 -
巩疯店17265186998 ______ 数学竖式计算 给你举一些例子: 110 − 59 = 51 123 − 45 = 78 111 − 35 = 76 100 − 89 = 11 45 − 29 = 16 竖式请见图: 28.63 − 0.04 = 28.59 104.5 + 18.85 = 123.35 5.235 − 4.495 = 0.74 759 ÷ 33 = 23 867 ÷ 85 = 10.2 630 ÷ 24 = 26.25 11.2÷4=2.8 5.2 ÷ 4= 1.3 124.8÷4=31.2 30.2÷2=15.1 竖式见图:

臧洁宣1031竖式计算.126÷0.16=64.64÷3.2=15.12÷4.5=12÷16= -
巩疯店17265186998 ______[答案] 126÷0.16=787.5 64.64÷3.2=20.2 15.12÷4.5=3.36 12÷16=0.75

臧洁宣1031竖式计算.0.12÷2.5=1.68÷0.8= -
巩疯店17265186998 ______[答案] 0.12÷2.5=0.048 1.68÷0.8=2.1

臧洁宣1031巧列竖式计算.1.42*1.2=0.16*1.25=0.0246*1200= -
巩疯店17265186998 ______[答案] 1.42*1.2=1.704 0.16*1.25=0.2 0.0246*1200=29.52

臧洁宣1031用竖式计算.0.38*0.04 5 -
巩疯店17265186998 ______ (1)0.38*0.04=0.0152; 0.38 * 0.04 . 0.0152 (2)5.6*2.3=12.88; 5.6 * 2.3 . 168 112 . 12.88 (3)7.6*2.03=15.428; 2.03 * 7.6 . 1218 1421 . 15.428 (4)1.06*2.5=2.65. 1.06 * 2.5 . 530 212 . 2.650

臧洁宣1031列竖式计算. 4.8*171.88*2527.6*0.16(保留一位小数)3.07*6.54.6*3.50.027*1.8(精确到百分位) -
巩疯店17265186998 ______[答案] 4.8*17=81.6 1.88*25=47 27.6*0.16≈4.4 3.07*6.5=19.955 4.6*3.5=16.1 0.027*1.8≈0.05

臧洁宣1031列竖式计算.0.36*0.15=10.8*2.5= -
巩疯店17265186998 ______[答案] (1)0.36*0.15=0.054; (2)10.8*2.5=27.

臧洁宣1031 列竖式计算.0.73*2.5=3.2*O.28≈(保留一位小数)12.5*0.52=0.065*45≈(保留一位小数) -
巩疯店17265186998 ______[答案] 0.73*2.5=1.825 3.2*O.28≈0.9 12.5*0.52=6.5 0.065*45≈2.9