Adding and Subtracting Fractions with Unlike Denominators — Process

True: When you add two unlike fractions, the bottom number is the product of the bottom two numbers and the top number is the sum of the top two numbers.

True: When you add fractions, you multiply both the top and bottom number by the other denominator and then add.

False: This is wrong because the new denominator will be a multiple of the two denominators, not necessarily the product.

False: This is wrong because the new denominator cannot be a multiple of the old denominators.