Question

transcrie in minute si secunde
a) 5,2° b)10,4° c)21,2°
d)40,5° e) 11,25°

Answer 1

a) 5,2° = 5 × 60 + 0,2 × 60 = 312 minute

312 × 60 = 18720 secunde

b) 10,4 ° = 10, 4 × 60 = 624 minute

624 × 60 = 37440 secunde

c) 21,2° = 21, 2 × 60 = 1272 minute

1272 × 60 = 76320 secunde

d) 40,5° × 60 = 2430 minute

2430× 60 = 145800 secunde

e) 11,25° × 60 = 675 minute

675 × 60 = 40500 secunde