Odpowiedź:
zad 5
17 m + 5m + 12m +25m = 59m
7 dm + 4dm + 4dm + 1dm = 26dm
30 cm + 25 cm + 7 cm + 10 cm = 72cm
zad 6
55
30
6.
3cm,3m,11cm,11m,10cm,13cm
10cm,5m,15cm,7m,30cm,13cm
11cm,5m,17cm,5m,25cm,17cm
35cm,18m,60cm,28m,90cm,60cm
