The answer to this question is -5+9=4
Answer:
I don't get the question well,so if u can reframe it
To change a decimal to a fraction, we simply "use as many zeros as there are decimals and lose the dot".
say in this case, 0.8 has 1 decimal, so we'll use one zero at the bottom,
You move the decimal point two times to the right
1.5 is 150%