tolong bantu ya pliss ya

3 1/2 + 2 3/4 = 7/2 + 11/4
= 14/4 + 11/4
= 25/4

3 1/4 + 2 = 3 1/4 + 2/1 = 13/4 + 2/1
= 13/4 + 8/4
= 21/4

3 1/2 + 2 3/4 ..... 3 1/4 + 2
= 25/4 ..... 21/4
= >
jadi jawabannya c.>

*maaf kalo salah
*semoga membantu