So I think you want someone to simplify the fraction so the fraction simplified is 1/2...
Step-by-step explanation: I did this by dividing 6 into both of them and got 2/4... and finally I divided 2/4 by 2 and got 1/2... Hope this helps... If not then let me know... Stay safe and have a great rest of the day... :D
If Rhonda has 140 points, you would want to subtract 30 from her score to get 110 and then divide by two to get mark’s score. Your final answer would be 55