Question

Look at several examples of rational numbers in the form p /q(q not = 0), where p and q
integers with no common factors other than 1 and having terminating decimal
representations (expansions). Can you guess what property a must satisfy.​

Answer 1

Answer:

example

→ 2/5=0.4

→5/2=2.5

→3/5=0.6

Q must be satisfy the factor of 2 and 5