20 × 18 = (20+4) × x
360 = 24x
360 ÷ 24 = x
15 = x
[tex]{ \boxed { \colorbox{50B3F6} {\tt \color{B9E2FE}{Dijawab Oleh Eter25.}}}}[/tex]
PEMBAHASAN:
Pemisalan: kambing=a
lama hari = b
dik : a1= 20
b1= 18
a2= 20 +4→24
dit: b2
[tex] \frac{a1}{a2} = \frac{b2}{b1} \\ \\ \frac{20}{24} = \frac{b2}{18} \\ \\ 24b2 = 360 \\ \\ b2 = \frac{360}{24} \\ \\ b2 = 15[/tex]
Maka persediaan pakan akan habis dalam waktu
C.15 Hari
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Jawaban:
Penyelesaian:
20 × 18 = (20+4) × x
360 = 24x
360 ÷ 24 = x
15 = x
Jadi jawabannya awabannya OPSI B.
[tex]{ \boxed { \colorbox{50B3F6} {\tt \color{B9E2FE}{Dijawab Oleh Eter25.}}}}[/tex]
PEMBAHASAN:
Pemisalan: kambing=a
lama hari = b
dik : a1= 20
b1= 18
a2= 20 +4→24
dit: b2
[tex] \frac{a1}{a2} = \frac{b2}{b1} \\ \\ \frac{20}{24} = \frac{b2}{18} \\ \\ 24b2 = 360 \\ \\ b2 = \frac{360}{24} \\ \\ b2 = 15[/tex]
Maka persediaan pakan akan habis dalam waktu
C.15 Hari