Question

Which of the following statement is not true? * (a) 4 : 7 = 5 : 9 (b) 5 : 25 = 12 : 60 (c) 30 : 80 = 6 : 16 (d) 12 : 36 = 14 : 42​

Answer 1

Answer:

a) 4:7 = 5:9 , there value is not equal