Which of the following is the greatest?
a) 1/4
b) 0.75
c) 50%
d) 1

Answer is doing because it is the only 1 that is an whole

The largest of these is D) 1. This is because if a is written as a decimal, it is .25, b is .75, c is .50, and d is 1.0, making D the only answer with a number in front of the decimal, making D the greatest of these numbers.