Find the sum of two mixed numbers by applying the procedure for adding mixed numbers, Solve a real-world problem by subtracting mixed numbers.
When the sum of the negatives is an integer is when the sum is a whole number
Yes
Yes
You change the mixed number into an inproper fraction.
no
The sum of two positive mixed numbers can not equal two because all positive mixed numbers are greater then one.no two can be, 1 1/2 and 1/2
Find the sum of two mixed numbers by applying the procedure for adding mixed numbers, Solve a real-world problem by subtracting mixed numbers.
You cannot. Whole numbers and mixed numbers are two different subsets of the set of numbers.
The question is misguided because, in fact, two mixed numbers can be added to equal 2. For example: 31/2 and (-11/2), when added together, give 2. There is no reason to restrict mixed numbers to positive mixed numbers!
When the sum of the negatives is an integer is when the sum is a whole number
There is only one example where the sum of two mixed numbers can be equal to two. 1/1 + 1/1 All other combinations of mixed numbers will be greater than two.
Yes
Yes
No, the product of two positive mixed numbers can never be less than one.
Yes
No.