Question

Copiați si completați a) 25°=.....' 240'=...° 5°=..." 5400"=...' 2°10'

Answer 1

25 de grade= 25 x 60 = 1500'
240'=240:60= 4 grade
5 grade=5 x 3600'' = 18000''
5400''=5400:60=90'
2 grade și 10'= 2 x60+10=120+10=130'

Answer 2

$\it 2^o10'= 120'+10'= 130'$

[tex]\it 25^o= 25\cdot60'= 1500' \\\;\\ 240'= 240:60^o = 4^o[/tex]

[tex]\it 5^o = 5\cdot 3600'' = 18 000'' \\\;\\ 5400''=5400:60'= 90'[/tex]