直接写出得数。+=+=-=2.5++=0.23=0.75-=1-+=5--0.375=

微信扫码预览、分享更方便

$\text{[math]}$ + $\text{[math]}$ =	$\text{[math]}$ + $\text{[math]}$ =	$\text{[math]}$ - $\text{[math]}$ =	2.5+ $\text{[math]}$ + $\text{[math]}$ =
0.2³=	0.75- $\text{[math]}$ =	1- $\text{[math]}$ + $\text{[math]}$ =	5- $\text{[math]}$ -0.375=

1. (2024五下·钱塘) 直接写出得数。+=+=-=2.5++=0.23=0.75-=1-+=5--0.375=