Matematika Sekolah Menengah Atas 3/4 = 15/3/5 = /203/7 = /211/7 = /282/5 = /271/5 = 15/plis di jawab kak​

sammieveumulv – April 19, 2023

3/4 = 15/

3/5 = /20

3/7 = /21

1/7 = /28

2/5 = /27

1/5 = 15/

plis di jawab kak​

Penjelasan dengan langkah-langkah:

3/4 = 15/x

3x = 15 × 4

3x = 60

x = 60/3

x = 20

3/5 = x/20

5x = 20 × 3

5x = 60

x = 60/5

x = 12

3/7 = x/21

7x = 21 × 3

7x = 63

x = 63/7

x = 9

1/7 = x/28

x = 28/7

x = 4

2/5 = x/27

5x = 27 × 2

5x = 54

x = 54/5

x = 10,8

1/5 = 15/x

x = 15 × 5

x = 75

Penjelasan dengan langkah-langkah:

3/4 = 15/ 4*5

= 15/20

3/5 = 3*4/20

=12/20

3/7 = 3*3/21

=9/21

1/7 = 1*4/28

= 4/28

1/5 = 15/5*15

= 15/75

ini jawaban ya maap untuk no. 5 karena gak ada jawaban

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