The number 4.45 repeating as a decimal is 4.454545.
The number 4.45 repeating as a decimal is 4.454545... and it can be converted to a fraction by following these steps:
Multiply both sides of the equation by 100 to eliminate the repeating part: 100 * 4.454545 = 445.4545
Subtract the original equation from the new equation to eliminate the non-repeating part: 445.4545 - 4.454545 = 441
Solve for the repeating part: 441 / 100 = 4.41
Simplify the fraction: 4.41 / 100 = 44 / 100 = 4 / 11
Thus, 4.45 repeating as a fraction is 4 / 11, and in mixed number form, it is 4 5 / 11.