Question

coroana primului raspuns
1 si 2 va rog

Answer 1

1.
2.5inch= (2.5x25.4)mm=63.5mm=6.35 cm
48.50 unci = (48.50x28.349)g=1374.926 g
4.5inch  = (4.5x25.4)mm = 114,30 mm = 11.43 cm
35inch  = (35x25.4)mm = 889 mm = 88,9 cm
34.5 unci = (34.5x28.349)g=9780.040 g
42inch  = (42x25.4)mm = 1066,8 mm = 106.68 cm
27,5inch  = (27.5x25.4)mm = 698,5 mm = 69,85 cm

2.
6.35 cm ≈ 6cm
1374.926 g ≈ 1375 g
11.43 cm ≈ 11 cm
88,9 cm ≈ 89 cm
9780.040 g ≈ 9780 g
106.68 cm = 107 cm
69,85 cm ≈ 70 cm