Question

please send image of your answer ​

Answer 1

Answer : 7/5=28/20=56/40=1.75/1.25

Step-by-step explanation:

given a/b = ak/bk

step1: 7×4= 28

5×4 =20

7/5= 28/20

step2:

7×8= 56

5×8 = 40

7/5=28/20=56/40

step3:

7× 0.25 = 1.75

5×0.25. = 1.25

7/5 = 28/20= 56/40= 1.75/1.25