Question

how to do this full answer first one is an example
please help me.

Answer 1

Answer:

of which class question is it

Answer 2

Step-by-step explanation:

a. 8:4=4:1

b. 24:4=7:1

c. 10:7=1.42:1

d. 4:3=1.2:1

e. 9:2=4.5:1

just divide the first number by the second no. to full fill the given criteria of making second term 1