Question

tolong di jawab ya pakai cara ya .​

Answer 1

Jawaban:

1) 25 : 50 = 1 : 2

2) 75 : 100 = 3 : 4

3) 12 : 36 = 1 : 3

4) 12 : 18 = 2 : 3

5) 9 : 27 = 1 : 3

Cara :

•perbandingan paling sederhana

1) 25 : 50

paling sederhana masing² dibagi 25

=> 25 : 25 = 1

=> 50 : 25 = 2

= 1 : 2

2) 75 : 100

paling sederhana masing² dibagi 25

=> 75 : 25 = 3

=> 100 : 25 = 4

= 3 : 4

3) 12 : 36

paling sederhana masing² dibagi 12

=> 12 : 12 = 1

=> 36 : 12 = 3

= 1 : 3

4) 12 : 18

paling sederhana masing² dibagi 6

=> 12 : 6 = 2

=> 18 : 6 = 3

= 2 : 3

5) 9 : 27

paling sederhana masing² dibagi 9

=> 9 : 9 = 1

=> 27 : 9 = 3

= 1 : 3