100 Deadly Skills: The SEAL Operative's Guide to Eluding Pursuers, Evading Capture, and Surviving

100 Deadly Skills: The SEAL Operative's Guide to Eluding Pursuers, Evading Capture, and Surviving

( 7/10 + 3/5 ) - 1/2
Dengan cara tolong y kak ​

( 7/10 + 3/5 ) - 1/2
Dengan cara tolong y kak ​

Penjelasan dengan langkah-langkah:

(7/10 +3/5)-1/2

=13/10-1/2

=4/5

[tex]\begin{aligned} \sf (\frac{7}{10} + \frac{3}{5}) - \frac{1}{2} &= \sf \frac{7 + (3 \times 2)}{10} - \frac{1}{2} \\ &= \sf \frac{7 + 6}{10} - \frac{1}{2} \\ &= \sf \frac{13}{10} - \frac{1}{2} \\ &= \sf \frac{13}{10} - \frac{1 \times 5}{10} \\ &= \sf \frac{13}{10} - \frac{5}{10} \\ &= \sf \frac{8}{10} \\ &= \boxed{\sf \frac{4}{5}} \sf \: atau \: \boxed{ \sf 0,8} \end{aligned}[/tex]