3dm+290mm+0.25m=.........cm
Matematika
eko344
Pertanyaan
3dm+290mm+0.25m=.........cm
1 Jawaban
-
1. Jawaban Nik001
3 dm + 290 mm + 0,25 m
= ( 3 x 10 ) + ( 290 : 10 ) + ( 0,25 x 100 )
= 30 + 29 + 25
= 84 cm