1/4 km=...m 2/5km=...dam 4/5km=...M 1/2m=....cm 3/4m=...mm

1/4km = 250m
2/5km = 40 dam
4/5km = 80 dam
1/2m = 50cm
3/4m = 750mm

maaf kalau salah ya

1/4km = .... m
 1/4 x1000 = 250 m

2/5 km = ... dam
2/5 x 100 = 40 dam

4/5 km = ...m
4/5 x 1000 = 800 m

1/2m = ... cm
1/2 x 100 = 50 cm

3/4 m =... mm
3/4 x 1000 = 750 mm

maaf jika salah