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A shop contained some refrigerators and televisions. The total number is 800, and 45% of them were refrigerators. If 60% of refrigerators were sold and 65% of televisions were sold last week. How many fewer refrigerators were sold than televisions?​

Respuesta :

tobiclarie

Answer:

70

Step-by-step explanation:

The number of refrigerators

[tex] \frac{45}{100} \times 800 = 360[/tex]

The number of televisions

[tex]800 - 360 = 440[/tex]

The number of refrigerators sold

[tex] \frac{60}{100} \times 360 = 216[/tex]

The number of televisions sold

[tex] \frac{65}{100} \times 440 = 286[/tex]

How many fewer televisions were sold than television?

[tex]286 - 216 = 70[/tex]