
Rational numbers with same denominator: Compare the numerators and arrange the rational numbers in descending order from highest to lowest.
Rational numbers with different denominators: Example: Arrange the rational numbers 1/2, 2/3, and 7/8 in descending order.
The LCM of the denominators 2, 3, and 8 is 24. Therefore, arranging in descending order, we get 7/8 > 2/3 > 1/2. Directions: Arrange the given rational numbers in descending order. Also write at least 10 examples of your own. 