Question

1 - Resolva as Expressões.

a) 41* 25' 18'' + 23* 56' 47''
b) 20* 26' 12'' + 13* 18' 30''
c) 17* 20' 18'' + 08* 11' 07''
d) 30* 45' 50'' + 10* 10' 12''
e) 195* - 80* 14' 15''
f) 31* 28' 50'' x 5
- Por favor me ajudem !!!

Answer 1

a) 41* 25' 18" + 23* 56' 47"

.........41* 25' 18"
......+23* 56' 47"
......_________
.........64* 81' 65"


b) 20* 26' 12" + 13* 18' 30"

............20* 26' 12"
...........+13* 18' 30"
..........__________
............33* 44' 42"


c) 17* 20' 18" + 08* 11' 07"

.........17* 20' 18"
......+08* 11' 07"
.....__________
........25* 31' 25"


d) 30* 45' 50" + 10* 10' 12"

...........30* 45' 50"
.........+10* 10' 12"
.........__________
..........40* 55' 62"


e) 195* - 80* 14' 15"


f) 31* 28" 50" x 5

..................31* 28' 50"
................................x5
..................________
................151* 140' 250"