1.09m等于多少mm
1、1.09m等于( 1090 )mm
2、∵已知需求出1.09m等于多少mm
1米(m) = 1 × 1000 = 1000毫米(mm)
∴1.09m = 1.09 × 1000
= 1090mm
3、答:1.09m等于1090mm
1、1.09m等于( 1090 )mm
2、∵已知需求出1.09m等于多少mm
1米(m) = 1 × 1000 = 1000毫米(mm)
∴1.09m = 1.09 × 1000
= 1090mm
3、答:1.09m等于1090mm