contestada

Which ratios form a proportion?

3/15, 12/55

8/24, 12/35

5/18, 25/90

4/11, 16/25


What ratio forms a proportion with 9/15?

6/10

16/21

36/50

45/70

Respuesta :

5/18 and 25/90. And for the second one it is 6/10

Otras preguntas