What is 3 over 12 minus 17 over 18?

1. What is 17 over 18 as a decimal?
2. How do you subtract negative numbers?
3. What is 17 out of 18 as a percentage?
4. What's 0.45 as a fraction?
5. How do you subtract fractions with the same denominator?

What is 17 over 18 as a decimal?

17/18 as a decimal is 0.94444444444444.

How do you subtract negative numbers?

Math books often put parentheses around the negative number you're subtracting so the signs don't run together, so 3 – –5 is the same as 3 – (–5). When taking a negative number minus a positive number, drop both minus signs and add the two numbers as if they were both positive; then attach a minus sign to the result.

What is 17 out of 18 as a percentage?

What is this? Now we can see that our fraction is 94.444444444444/100, which means that 17/18 as a percentage is 94.4444%.

What's 0.45 as a fraction?

0.45 = 45/100 = 9/20.

How do you subtract fractions with the same denominator?

To SUBTRACT fractions with like or the same denominator, just subtract the numerators then copy the common denominator. Always reduce your final answer to its lowest term.