Question

Does anyone know how to add mixed numbers and fractions? If so, here is my question! 2 3/4 + hour and a half.

Answer 1

4 and 1/4

Explanation:

Change 2 and 3/4 to 11/4 (Improper fracti)

Change 1 and 1/2 to 3/2 (Improper fracti)

Add

11/4 + 3/2 Find common denomi (4)

= 11/4 + 3(2)/4 Multiply numerator by (2)

= 11/4 + 6/4

= 17/4

= 4 and 1/4