Matematika Sekolah Menengah Pertama 1. (-3/5) × (+5/8)=2. 8× (-1/4)×(-7) =Pake penjelasan ya kak supaya aku ngerti..Terimakasihh ​

eloyschowalterulv – April 11, 2023

1. (-3/5) × (+5/8)=
2. 8× (-1/4)×(-7) =
Pake penjelasan ya kak supaya aku ngerti..
Terimakasihh ​

-3/5 x 5/8

= -3/1 x 1/8

= -3/8

8 x (-1/4) x (-7)

= 8/1 x (-1/4) x (-7/1)

= 2/1 x (-1/1) x (-7/1)

= -2/1 x (-7/1)

= 14/1

= 14

Jawaban:

(-3/5) × (+5/8)=

-15/40 =

-3/8

8× (-1/4)×(-7) =

-8/4x (-7) =

56/4 =

14

semoga membantu A3

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