take 237 and divide it by 25. 237/25=9.48. That was the short version. To do it the long way, you would want to get the denominator to be 100 (unit of percentage). 25 x 4= 100. So now you have to multiply 237 by four. 237 x 4= 948. Then you would divide 948 by 100. 948/ 100= 9.48