Serena and rosa had the same size bedrooms. serena covered 1/4 of her bedroom floor with toys. rosa covered 4/12 of her bedroom floor with toys. who covered a greater fraction of her bedroom floor with toys?

Rosa's because about 33% of her floor is covered in toys, while Serena's floor is only covered with 25% toys.

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following