Sum and Difference( Week 48 Practice)
1. The sum of two numbers is 7 and the difference between the two numbers is 1. What is the larger number of the two numbers? 2. The sum of two numbers is 15 and the difference between the two numbers is 1. What is the larger number of the two numbers? 3. John is 2 years older than Jessica. The total age of both is 8 years old. What is the age of John? 4. Joe is 3 years younger than Sofia. The total age of both is 7 years old. What is the age of Joe? 5. Tom was 3 years old when Mary was one. The total age of both is currently 14 years old. What is the age of Tom now?