Matematika Sekolah Menengah Pertama PAKAI CARA: A. 15/16 : 20%= B. 7/18 : 7%= C. 8/16 : 4%= D. 8/14 : 8%= E. 6/18 : 5%= TOLONG JANGAN NGASAL BSK DI KUMPULiN PLISS.

stephenmorarulv – April 11, 2023

PAKAI CARA:

A. 15/16 : 20%=
B. 7/18 : 7%=
C. 8/16 : 4%=
D. 8/14 : 8%=
E. 6/18 : 5%=

TOLONG JANGAN NGASAL BSK DI KUMPULiN PLISS.

Jawab:

A. 15/16 : 20% =

15/16 : 20/100 =

15/16 x 100/20 = 15/16 x 5 = 75/16 = 4 11/16

B. 7/18 : 7% =

7/18 : 7/100 =

7/18 x 100/7 = 700/126 = 50/9 = 5 5/9

C. 8/16 : 4% =

8/16 : 4/100 =

8/16 x 100/4 = 800/64 = 25/2 = 12 1/2

D. 8/14 : 8% =

8/16 : 8/100 =

8/16 x 100/8 = 800/128 = 25/4 = 4 1/4

E. 6/18 : 5% =

6/18 : 5/100 =

6/18 x 100/5 = 6/18 x 20 = 120/18 = 20/3 = 6 2/3

Penjelasan dengan langkah-langkah:

Semoga membantu, ya. Terima kasih.

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