David, maria, and simone are shading same-sized index
cards for a science project. david shaded 2_
4 of his index
card. maria shaded 2_
8 of her index card and simone
shaded 2_
6 of her index card.
for 2a–2d, choose yes or no to indicate whether the
comparisons are correct.
2a. 2_
4
>
2_
8 yes no
2b. 2_
8 >
2_
6 yes no
2c. 2_
6 <
2_
4 yes no
2d. 2_
8 =
2_
4 yes no