A.1/4
B.3/4
C.6/7
D.8/9
TOLONG SAMA CARA NYA YA KAKS
B.3/4
C.6/7
D.8/9
TOLONG SAMA CARA NYA YA KAKS
Penyelesaian:
42/56÷7/8
=42/56×8/7
=6/56×8
=48/56
=6/7(C.)
[tex] \boxed{ \colorbox{black}{ \sf{ \color{lightgreen}{ answered\:by\:Duone}}}} [/tex]
= 42/56 : 7/8
= (42 ÷ 14)/(56 ÷ 14) : 7/8
= 3/4 : 7/8
= 3/4 × 8/7
= (3 × 8)/(4 × 7)
= 24/28
= 6/7 ( C )
[answer.2.content]
