Question

....................​

Answer 1

Model: 5 m = 50 dm = 500 cm = 5 000 mm

• a) 7 m; 2 m; 4 m;

7 m = 70 dm = 700 cm = 7 000 mm

2 m = 20 dm = 200 cm = 2 000 mm

4 m = 40 dm = 400 cm = 4 000 mm

• b) 15 m; 67 m; 91 m;

15 m = 150 dm = 1 500 cm = 15 000 mm

67 m = 670 dm = 6 700 cm = 67 000 mm

91 m = 910 dm = 9 100 cm = 91 000 mm

• c) 136 m; 215 m; 618 m.

136 m = 1 360 dm = 13 600 cm = 136 000 mm

215 m = 2 150 dm = 21 500 cm = 215 000 mm

618 m = 6 180 dm = 61 800 cm = 618 000 mm