Hi there Paulettemoye!! So, you are asking what is 7 1/4 + 17.85 + 6 1/2 =? This is a simple addition problem. 7 1/4 + 17.85 = 25.1. Now, Add the total to 6 1/2. 25.1 + 6 1/2 = 31.6. Your answer is: 7 1/4 + 17.85 + 6 1/2= 31.6 I hope I helped!!!!! :D