0,5 - 3/4 + 60%= pake cara

Mapel : Matematika
Bab : Pecahan

Diketahui :
- 0,5 = 5/10 = 1/2
- 3/4
- 60% = 60/100 = 3/5

Ditanya :
- 0,5 - 3/4 + 60% = .....?

Penyelesaian :

[tex]0.5 - \frac{3}{4} + 60\% \\ = \frac{1}{2} - \frac{3}{4} + \frac{3}{5} \\ = \frac{10 \times 1 - 5 \times 3 + 4 \times 3}{20} \\ = \frac{10 - 15 + 12}{20} \\ = \frac{ - 5 + 12}{20} \\ = \frac{7}{20} \\ = 0.35[/tex]

Maaf Kalau Salah

0,5=5/10=50/100=50
3/4=75/100=75
60%=60/100=60

0,5-3/4+60%
=50-75+60
=50+60-75
=110-75
=35

semoga membantu
mohon maaf klo salah