Respuesta :

Answer:

10 1/2 or 10.5

Step-by-step explanation:

6 4/5 + 3 7/10

= 34/5 + 3 7/10

= 34/5 + 37/10

= 21/2

= 10 1/2

Answer:

Step-by-step explanation:6

4/5 + 3 7/10 = 21/2 = 10 1/2 = 10.5

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