四年级小数乘法口算题

邓侦骅1821小数乘法,除法口算题.(各20道)难度不要太高! -
国树旺15114199874 ______[答案] 1.5*4= 2.5*4 = 0.13* 4= 2.4-0.8= 5.4÷10= 4.2*1000= 0.45÷0.15= 3.6÷0.1= O .75+0.8 = 8.5*100= 3.2÷100= 0.18*0.3= 8.5÷ 1.7= 1.2÷0.3 = 0.49÷0.7= O .04*25= 0.096÷0.03= 84÷4.2= 1000*0.756= 0.5*100= 2.5*1.47*0.4= 0÷0.25= 1÷0.01= 1.25*8= 3.8*...

邓侦骅1821谁会出13道小数乘法的口算题给我做啊 -
国树旺15114199874 ______[答案] 1.1.5*2.5= 2.3.7*4.1= 3.2.5*2.5= 4.6.25*1.1= 5.2.4*3.6= 6.7.2*4.8= 7.3.3*2.3= 8.8.4*5.2= 9.2.7*9.5= 10.4.6*7.6= 11.3.44*2.3= 12.6.9*3.5= 13.2.2*1.8= 做吧!

邓侦骅1821四年级口算题400道,要难一点,有小数的加,和乘个位数,要直接有答案,多多益善,比如说这样的口算:3.5+7.6=11.1 1.5*4=6 -
国树旺15114199874 ______[答案] 138-89= 5400÷54= 200*34= 550-450= 18000÷600= 2700÷30= 45*14= 18万+24万= 89÷100= 0.82+0.08= 73*1= 0.63*10= ... 0.74÷0.001= 5.4-2.5-1.4= 2-0.35-0.65= 6.4+1.07-0.47= 1.5-0.04= 420÷35= 0.49+0.61= 2.4*0.2= 0.64÷0.16= 55*80= 11.7+2.3...

邓侦骅1821四年级口算小数练习题 -
国树旺15114199874 ______[答案] 1) 8.60-6.39= 2) 8.49+6.71= 3) 8.06+1.37= 4) 2.91+5.54= 5) 2.44+4.86= 6) 7.40-4.04= 7) 0.45+5.47= 8) 7.68-6.50= 9) 3.83+... 95) 7.41-2.14= 96) 2.53+4.77= 97) 8.23-2.35= 98) 4.45+6.35= 99) 1.00+4.02= 100) 5.20-1.50= 四年级应该没有小数乘除法吧...

邓侦骅1821小学四年级的小数乘除、加减算式 -
国树旺15114199874 ______[答案] 小数乘除法计算题2010-02-07 09:24乘法: 5.6*2.9 3.77*1.8 0.02*96 5.22*0.3 9.99*0.02 4.67*0.9 5*2.44 1.666*6.1 9.432*0.002 5.6*6.5 4.88*2.9 5.61*4.3 8.9*2.4 5.5*55 9.77*0.02 1.384*5.1 8.78*83 2.6*61 0.059*0.2 4.268*1.7 57*5.7 9.46*2.85 ...

邓侦骅1821口算小数乘除法练习题(要答案的) -
国树旺15114199874 ______[答案] 0.7*8=5.6 0.6*0.9=0.540.5*0.8=0.41.2*0.4=0.481.5*0.6=0.9 0.25*4=10.4*0.9=0.360.12*100=12 7.9*100=7900.42÷100=0.00423.65÷1000=0.003654.2÷0.7=67.2÷0.6=12 9.6÷0.6=160.63÷0.9=0.711÷0.1=110...

邓侦骅1821四年级下学期口算题有乘法和除法,有小数的运算,有运算定律, -
国树旺15114199874 ______[答案] 四年级两位数乘一位数 (1) 94 * 8 = (2) 57 * 6 = (3) 9 * 67 = (4) 26 * 9 = (5) 41 * 9 = (6) 57 * 3 = (7) 7 * 79 = (8) 62 * 5 = (9) 21 * 1 = (10) 3 * 57 = (11) 5 * 84 = (12) 8 * 26 = (13) 5 * 67 = (14) 37 * 4 = (15) 8 * 98 = (16) 6 * 24 = (17) 98 * 5 = (18) 12 * ...

邓侦骅1821小学数学四年级下册口算100题 -
国树旺15114199874 ______[答案] 25 -15 -80 = 10 -80 = -70 26 -6 -64 = 20 -64 = -44 27 + 3 -48 = 30 -48 = -18 28 + 12 -32 = 40 -32 = 8 29 + 21 -16 = 50 -16 = ... 桃和苹果一共运走多少千克? 2006—2007学年度第一学期 四年级数学期末检测题 ( 检测时间:60分钟 ) 学校 班级 姓名 评...

邓侦骅1821求10到小数乘法,10道口算,10道小数除法 -
国树旺15114199874 ______[答案] 要不要答案? *(这个号是乘号) 小数乘法: 0.45*0.5 3.6*5.4 6.5*4.4 8.5*4.3 7.8*5.6 3.4*7.2 0.25*0.69 4.33*5.88 9.21*7.8 4.56*0.91 口算: 0.25*4 0.4*0.5 0.66*1 0.125*8 0.08*0.125 0.9*0.6 0.5*0.8 0.7*0.6 0.9*0.7 0.02*5 你要几年级解决问题的策略...

邓侦骅18211.要100道小数口算题.2.其中加减乘除每一种都要有.不够100道题也可以. -
国树旺15114199874 ______[答案] 12.54+7.46 50-8.6 12.882x100 784.5/100 542.951/10 3.20x10 3.20x100 3.20x1000 3.20x10000 75.8x10 75.8x100 75.8x1000 75.8x10000 1.0x10 1.0x100 1.0x1000 1.0x10000 68.5x10 68.5x100 68.5x1000 68.5x10000 54.5x45.5 12.55689x10000 ...