Question

Write the rational number -4.5 in the form a/b where a and b are integers.

Answer 1

Answer:

-9/2

Step-by-step explanation:

as there is a half put it over 2

then 4 is 8 halves, then the 0.5 makes it 9

Answer 2

Answer:

4.5 is equal to 4 and 5/10 or 45/10

Step-by-step explanation:

Four and five tenths so you write that as a fraction and when you get that you can change it into a improper fraction and multiply 4&10 then add 5 to get 45/10 (you keep the denominator the same)