Question

Compare ratio 2：5 and 3：7​

Answer 1

Answer:

2/5 and 3/7

LCM of 5 and 7 is 35

{2(7),2(5)}/35

(14,10)/35

14/35,10/35

14/35>10/35

2:5>3:7 Answer

Follow me if I am right.........

2:5 is greater than 3:7

Answer 2

Answer:

2/5. 3/7

2x7. 3x5. {cross division method}

14. 15

so 14<15

2/5<3/7