Respuesta :

Cup and liter both are measuring units.

A balloon is filled with a volume of 21.55 cups

Volume of balloon in liter L = ?

When we convert the measurement of cup into liter,

1 US customary cup = 0.236588 L

21.55 cups = 0.236588 x 21.55 = 5.0984765

So the volume of balloon in liter =  5.0984765 Liter