1,27 dam+ 560 mm+ 1,36 hm- 8 390 cm= ? m
1,27 dam= ? m 560mm= ? m
=1,27·10 =560:1 000
=12,7m =0,560 m
1,36hm= ?m 8 390cm= ?m
=1,36·100 =8 390:100
=136 m =83,9 m
1,27 dam+ 560 mm+ 1,36 hm- 8 390 cm= ? m
12,7 m+0,56 m+136 m- 83,9m=
13,26 m+136m- 83,9m=
149,26 m- 83,9m=
65,36 m