Answer:
well, 20:15 or 4:3 is the boy-girl ratio. Add, then divide…4+3=7, 4/7=0.571428… Multiply that by 100 to get the percentage. The club is 57.143% boys. It is 42.857% girls.
Taking it a step further, 20/15=1.33333. That means there are 33% more boys than girls
Step-by-step explanation:
