Respuesta :

Answer:

21/10 or 2 1/10

Step-by-step explanation:

Simplify. 63/30. If you already know the denominator is 10, then 30 divided by 3 gives you 10. So divide 63 by 3 and it gives you 21.

Answer:21

Step-by-step explanation:

Cross multiply

63X10=30?

630=30?

Divide both sides by 30

?=21

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