1.7+【0.3-1.4-0.25-0.5】等于多少网!

1.7+【0.3-1.4-0.25-0.5】等于多少网

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1.7+【0.3-1.4-0.25-0.5】等于多少

2024-07-13 18:35:31 来源:网络

1.7+【0.3-1.4-0.25-0.5】等于多少

1.7+【0.3-1.4-0.25-0.5】等于多少 -
=1.7+0.3-1.4-0.25-0.5 =2-2.15 =-0.15
回答:0.7+1.4-0.3-0.25-0.5=-3.5

1.7+【0.3-1.4-0.25-0.5】等于多少

-0.7-(-1.4)-(+0.3)-0.25-(-o.5) -
答案是0.6,望采纳,
0.36÷1.2= 5×3.3×0.2= 5.5×3= 14.5+9.5= 400÷25÷8= 7÷1.4= 416÷8= 2.1÷30= 1.25×3×8= 0.9-0.26= 821-202= 0.25÷50= 30.2×5= 125×16= 7×(10+0.5)= (0.18+0.9)÷9= 16.4-(3.5+6.4)= 8.3÷2.5÷0.4= 0.6+0.6×99= (0.88+0.16)÷8= 12.6+5.3+6.4= 9.6÷0.4÷5= 6等会说。
0.1-0.3+0.5-0.7+0.9-1.1+1.3-1.5+1.7怎么样算简便? -
0.1-0.3+0.5-0.7+0.9-1.1+1.3-1.5+1.7简便计算如下:用0.1+0.9=1 1.3+1.7=3 -0.3-0.7=-1 0.5-1.5=-1 所以这个算式等于1+3-1-1-1.1=0.9
-0.25-(-0.5) =0.25 15-【1-(-20-4)】=-10 -40-28-(-19)+(-24) =-73 22.54+(-4.4)+(-12.54)+4.4 =10 (2/3{三分只二“”是分数线}-1/2)-(1/3-5/6)=2/3 2.4-(-3/5)+(-3.1)+4/5 =0.7 (-6/13)+(-7/13)-(-2) =1 3/4-(-11/6)+(-7/3) =1/4 11+(-等会说。
1.7- = 0.5+ = 0.25×0.04= 1.8÷0.5= × = 254+199= ÷ = 21×101=...
1.3; ;0.01;3.6; ;453;3;2121;10; ;2;3.75
0.1-0.3+0.5-0.7+0.9-1.1+1.3-1.5+1.7 =(0.1-1.1)(1.3-0.3)(0.5-1.5)(1.7-0.7)0.9 =-1+1-1+1+0.9 =0.9
...1.4×0.5= 0.49÷0.7= 1.53+0.8= 3.9-0.39= 0.25×1.2= 0.51÷0.3...
6.3+3.7=10,9-1.8=7.2,1.4×0.5=0.7,0.49÷0.7=0.7, 1.53+0.8=2.33 3.9-0.39=3.51,0.25×1.2=0.3,0.51÷0.3=1.7, 9.2×0.01=0.092,70×0.5=35.故答案为:10,7.2,0.7,0.7,2.33,3.51,0.3,1.7,0.092,35.
求这几道解方程,1.5-X=0.3/1.7-0.4X=0.5/5.7-2=4/6.9X-2.3×3=0希望你能满意。 求这几道解方程,1.5-X=0.3 / 1.7-0.4X=0.5 /5.7-2=4 / 6.9X-2.3×3=0 展开 我来答1个回答#热议# 【帮帮团】大学生专场,可获百度实习机会!启程2015-11-29 · 知道合伙人制造业行家希望你能满意。