45 mph to 25mph as a fraction in lowest terms.

You have to divide 45/25 or used the calculator but if you want the answer to be as a fraction in lowest terms you have to simply 45 and 25 by 5

45 / 25 divide by 5 will be = 9/5 if you simplify it again will be 1 and 4/5.

If you have a scientific calculator, enter in 45/25. You will get a decimal, but on some, if not most, calculators, it can convert it to fractions for you.

You will get: 9/5 mph.

Mixed number: 1 and 4/5