96qianviz 96qianviz Math Answered 6. What is the sum of 3 1/4 and 1 1/4? *A. 4 1/2B. 1/2C. 3/47. Find the product of 2/3 and 5/7 A. 9/21B. 10/21C. 11/218. Multiply: 27/28 x 7/9 A. 1/4B. 2/4C. 3/49. multiply 8 x 2 1/4 A. 15B. 16C. 1810. multiply 5 3/5 x 3 3/7 A. 20B. 21C. 22