# Coolant

The driver of the car cooler filled with a mixture of 3.9 liters and 2.6 liters of water antifreeze coolant. At what rate are this two components of the mixture?

Correct result:

p =  1.5

#### Solution:

$p=3.9/2.6=\dfrac{ 3 }{ 2 }=1.5$

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