Question

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Answer 1

a)3 cm=30mm

18 cm=180mm

10 cm 7 mm=107mm

4 dm=400 mm

3 dm 8 cm=380 mm

2 m =2000 mm

5 m 9 dm=5900 mm

b)7 dm=70 cm

23 dm=230 cm

5 m=500 cm

7 m 6 dm=760 cm

18 m 12 dm=1920 cm

5 dm 9 cm=59 cm

2 dam=2000 cm

c)7 m = 70 dm

34 m =340 dm

12 m 8 dm=128 dm

4 dam=400 dm

19 dam 3 m 2 dm=1932 dm

d)3 dam= 30 m

400 cm=4 m

80 dm=8 m

13 hm=1300

5000mm=5m

3 km 9 hm=3900 m