Matematika Hitunglah nilainya dan tulis dalam pecahan campuran.
a. 3/5 + 4/5
b. 5 2/3 + 7 3/4
c. 6/7 + 5/6
d. 6 2/7 + 8 2/5
kalau bisa ada cara nya jg
Hitunglah nilainya dan tulis dalam pecahan campuran. a. 3/5 + 4/5 b. 5 2/3 + 7 3/4 c. 6/7 + 5/6 d. 6 2/7 + 8 2/5 kalau bisa ada cara nya jg J awaban a : [tex] \frac{3}{5} + \frac{4}{5} = \frac{3 + 4}{5} = \frac{7}{5} = 1 \frac{2}{5} [/tex] Jawaban b : [tex]5 \frac{2}{3} + 7 \frac{3}{4} = \frac{17}{3} + \frac{31}{4} = \frac{68 +93 }{12} = \frac{161}{12} = 13 \frac{5}{12} [/tex] Jawaban c : [tex] \frac{6}{7} + \frac{5}{6} = \frac{36 + 35}{42} = \frac{71}{42} = 1 \frac{29}{42} [/tex] Jawaban d : [tex]6 \frac{2}{7} + 8 \frac{2}{5} = \frac{44}{7} + \frac{42}{5} = \frac{220 +294 }{35} = \frac{514}{35} = 14 \frac{24}{35} [/tex] [answer.2.content]
