1. 2 m + 4 dm = ..... Dm 2. 3 hm + 5 dm =.....dam 3. 4 dam+2m=.......m 4. 5m+7dm=......dm 5. 4hm-30dm=.....dam 6. 50m-70dm=.....dm 7. 4hm+2dm+5m=......m 8. 3dm+

Jawaban :
1. 2 m + 4 dm =
20 dm + 4 dm = 24 dm

2. 3 hm + 5 dm =
30 dam + 0,05 dam = 30,05 dam

3. 4 dam + 2 m =
40 m + 2 m = 42 m

4. 5 m + 7 dm =
50 dm + 7 dm = 57 dm

5. 4 hm - 30 dm =
40 dm - 30 dm = 10 dm

6. 50 m - 70 dm =
500 dm - 70 dm = 430 dm

7. 4 hm + 2 dm + 5 m =
400 m + 0,2 m + 5 m = 405,2 m

8. 3 dm + 6 m + 9 dm =
30 cm + 600 cm + 9 cm = 639 cm

9. 2 dm + 3 m - 70 dm =
2 dm + 30 dm - 70 dm = -38 dm

10. 6 hm - 50 dam + 40 m =
600 m - 500 m + 40 m = 140 m

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