Question

transformati lungimile urmatoare in metri
a) 3 km 8 hm b) 6 km 3 hm, 2 km 6 m 9, 9 dam 4 m c) 6 km 3 dam 8 m,
7 km 7 dam
4 hm 9 m

5 km 3 hm 8 m, 9 km 1 hm 9 dam

Answer 1

a)3 km= 3000m; 8hm=100m; b)6km = 6000m; 3hm= 300m; 2km=2000m;9dam=90m; c) 6km=6000m;3dam=30m;7km=7000m;7dam=70m;4hm=400m;5km=5000m;3hm=300m;9km=9000m;1hm=100m;9dam=90m; Sper ca te-am ajutat!

Answer 2

a) 3 km 8 hm = 3000 m + 800 m = 3800 m b) 6 km 3 hm = 6000 m + 300 m = 6300 m 2 km 6 m = 2000 m + 6 m = 2006 m 9,9 dam 4 m = 99 m + 4 m = 103 m c) 6 km 3 dam 8 m = 6000 m + 30 m + 8 m = 6038 m 7 km 7 dam = 7000 m + 70 m = 7070 m 4 hm 9 m = 400 m + 9 m = 409 m 5 km 3 hm 8 m = 5000 m + 300 m + 8 m = 5308 m 9 km 1 hm 9 dam = 9000 m + 100 m + 90 m = 9190 m