小数加减算数题500道

竺广段2377200道五年级小数加减法 -
荣爱卸17843255953 ______[答案] 2+1/3-1/4+1/5-1/6=? 3/4-3/5+4/5-4/6+5/6-5/7=? 1/2-1/2-1/2+1/2=? 1/100000+3-32/867=? 1+1/2-1/3=? 15265357163237515632536721653/10+1=? 67/68+34/35-23/24=? 89/90+123/124-234/235=? 9/7-8/5=? 2/1+3/2=? 8/5...

竺广段2377求500道小数加减法题谁快效率高悬赏金就是他的了口算题 -
荣爱卸17843255953 ______[答案] 1.4-0.8= 6.7+2.5= 3.6-1.8= 9-4.8= 8.7+3.4=0.6+1.5= 8.4-7.5= 42.3+15.9= 4.1-3.8= 3.7-2.2=0.78-0.39= 7.8+1.3 = 7.8-0.27= 0.27+0.01= ...

竺广段2377分数,小数的加减法,300道 -
荣爱卸17843255953 ______[答案] 1/2+1/3= 1/3+1/4= 1/4+1/5= 1/5+1/6= 以此类推 0.1+0.2= 0.2+0.3= 0.3+0.4= 0.4+0.5= 以此类推

竺广段2377帮我出100题,(小数加减法)是100题 -
荣爱卸17843255953 ______[答案] 0.3+1.5 2.5+9.8 7.6+1.3 4.4+5.7 2.3+7.7 5.7+3.1 7.69+2.31 9.16+2.64 5.68+12.22 16.8+16.5 26.3+14.6+2.1 96.9+3.4+0.7 32.2+2.1 6.4+8.2 28.01+2.09 3.4+6.8 6.9+7.1+3.6-2.4 6.8-3.8 4.26-3.71 8.1+3.6 23.1+2...

竺广段237750道数学小数加减(带答案) -
荣爱卸17843255953 ______[答案] 17*40= 100-63= 3.2+1.68= 2.8*0.4= 14-7.4= 1.92÷0.04= 0.32*500= 0.65+4.35= 10-5.4= 4÷20= 3.5*200= 1.5-0.06= 0.75÷15= 0.4*0.8= 4*0.25= 0.36+1.54= 1.01*99= 420÷35= 25*12= 135÷0.5= 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = ...

竺广段2377小数加减法口算练习题要一位小数的,比如:1.2+1.6这样的,撒年级下册数学~100道口算 -
荣爱卸17843255953 ______[答案] 3.9 + 12.6 = 1.9 + 5.2 = 5.8 + 3.3 = 4.2 + 3.9 = 1.5 + 3.6 = 5.3 + 6.8 = 4.3 + 2.6 = 5.8 + 1.6 = 6.2 - 3.6 = 5.2 - 3.2 = 4.2 + 1.5 = 6.2 - 3.1 = 4.2 - 3.1 = 5.9 - 3.6 = 4.8 - 5.74 = 9.3 + 6.8 = 6.6 - 3.1 = 3 + 6.5 = 5.2 - 5 = 4.6 - 3.2 = 1.6 - 0.7 = 5.2 - 0.8 = 4.6 - 0.8 = ...

竺广段2377500道小数分数加减法!小数250道分数250道 -
荣爱卸17843255953 ______[答案] 哪有这么多. 9/25+7/25 25/36+11/36 29/33+13/66 5/9+7/18 9/10+13/25 7/15+7/20 5/9+2/7 5/9-7/18 6/5/2.4 2/[13/10] 6/9+1/9= 7/9-4/9= 6/9-1/4= 3/6+3/7= 5/8-1/2= 8/9+2/3= 13/15-11/15= 2) 5/13-1/13= 3) 2/11+5/11= 4) 12/15-11/15= 10-2/13= 6) 3/8+...

竺广段2377两位小数的加减法练习题要两位小数的加减法题31道!再要两位小数乘除题31道 -
荣爱卸17843255953 ______[答案] 6.84-5.73= 0.97+6.13= 5.03-2.90= 4.9-0.85= 2.13+6.89= 1.72+3.6= 17.2—0.36= 5.40-4.86= 11.6-9.23= 0.32+1.57= 9.25+2.25= 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= 0.72+0.91= 0.83+0.68= 8.24+3.76= 4.12-...

竺广段2377五年级小数加减乘除竖式计算题300道急速度速度速度一小时整完 -
荣爱卸17843255953 ______[答案] 2013-02-07 16:45 0.86*7 2.14*62 0.375*121.8*3950.45*1081.056*25 1.8*230.37*0.41.06*25 7*0.860.6*0.39128/0.4= 78/0.6= 9.6/3.2= 65/0.05= 54/0.12= 32/0.4= 36/0.18= 42/0.003=78/0.06= 45/0.005= ...

竺广段2377小数的加减法笔算五道.脱式计算和简便计算五道. -
荣爱卸17843255953 ______[答案] 小数加减法:1.8+3.9=3.7+8.4=5.6+1.4=2.9+4.5=2.8+4.7=脱式计算:4.6+2.7-3.1==31.7+2.3+4.9==28.1-3.9+1.6==36.6-2.4-1.9==3.4+1.6+2.9==简便计算:(9.6+10.4)+1.1==10+9.6+10+0.4==9.4+10.6-10== 1.4+1.4+2.2==56.8...