4/5=16/( )=( )/75 ( )/24=0.5:( )=0.625=10:( )
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4/5=16/(20 )=(60 )/75 (15 )/24=0.5:( 0.8)=0.625=10:(16 )
把3/4:2/3化成最简单的整数比是( 9:8 ),比值是( 8分之9 )
相关问题
0.75x+125%=4 72%x5/24+0.28x5/2875%x0.375+1.625x3/4-0.75
0.24-4/5×[5.5-(4.5+3/4÷0.75]
(0.75*3.24+1.76*75%)/0.75 =0.75*(3.24+1.76)/0.75 =5
24*0.4+75/2.5+0.4怎么简算
用竖式计算.32.5×0.24= 5.32×0.75= 4.16÷0.32= 542.7÷27=
x:(320-240)=5:16 2:0.6=10:(x-2) 0.75:3=x:15 07:x=12:24 x:7.5
1.6*0.24+4.5/0.75 要简便运算~
在0.62 0.618 0.625 0.75 8分之5哪个更大?
x^2-4(0.5-0.25x)(1.5-0.75X)-24(0.5-0.25X)^2
15 :()=()/24=0.625=十六分之()=62.5%