Respuesta :

Answer:

[tex]\frac{247}{21}[/tex]

Step-by-step explanation:

[tex]\frac{19\times 13}{21}[/tex]

[tex]\frac{247}{21}=11.76190[/tex]

ko3st

Answer:

(19*13) * 1/21

Step-by-step explanation:

Division is the same as multiplying by the reciprocal. When working with fractions, this is the easiest way to divide.

(19*13)/21

can also be written as:

(19*13) * 1/21

Whether you divide by 21 or multiply by the reciprocal of the number (1/21), the result will be the same.

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