Convert 4 1/2 into a. Fraction
To convert the mixed number 4 1/2 into a fraction, we need to multiply the whole number (4) by the denominator of the fraction (2) and add the numerator of the fraction (1).
4 x 2 = 8
8 + 1 = 9
Therefore, 4 1/2 can be written as the fraction 9/2.
What's what's 9/2* 4/5
To multiply fractions, you multiply the numerators together and the denominators together.
(9/2) * (4/5) = (9 * 4) / (2 * 5) = 36/10
Therefore, 9/2 * 4/5 equals 36/10.