👤

9. Asociază lungimile egale. 1 cm 7 mm 2 675 m 2 km 675 m 70 mm 17 mm 7 cm b 1m 7 cm 10 dam 7 m 17 hm 1070 m 107 cm 107 m 102 000 m 1025 m 10 hm 25 m 10 km 50 dam 102 km 105 hm​