90/162 = 5/9 (divide numerator and denominator by 18)
Expressed as a proper fraction in its simplest form, 90/162 is equal to 5/9 or five ninths.
Since the numerator of the fraction is prime, and the denominator is not a multiple of the denominator, the proper fraction 31/90 is already expressed in its simplest form.
90% is 90/100 as a fraction and in its simplest form it is 9/10
90% = 9⁄10
Fraction: 5/90 Simplest Form: 1/18
90 is an integer and not a fraction. However, it can be expressed in rational form as 90/1.
90/12 = 15/2.
90/100 = 9/10
45 / 90 = 1 / 2
45 / 90 = 1 / 2
9/10