314+212=?3\frac14+2\frac12=?341+221=? A6¼B5¾C5/8D23/4Answer: D. 23/4 Read Explanation: 314+2123\frac14+2\frac12341+221=134+52=\frac{13}{4}+\frac{5}{2}=413+25=26+208=\frac{26 + 20}{8}=826+20=468=\frac{46}{8}=846=234=\frac{23}{4}=423 Read more in App