40 Fluid Ounces to Cups

Convert 40 fluid ounces (us) (fl oz) to cups (us) (cup) with formulas, examples, and conversion tables.

fl oz
cup
40 fl oz = 5 cup
Full precision:5 cup
Step-by-Step Solution

To convert 40 fluid ounces (us) to cups (us), we divide by 8 because one cup (us) equals exactly 8 fluid ounces (us).

1 cup (us) = 8 fluid ounces (us)

Since there are 8 fluid ounces (us) in every cup (us), we divide our value by this factor:

40 ÷ 8 = 5 cups (us)

So 40 fluid ounces (us) = 5 cups (us).

Quick check: 5 × 8 = 40 fluid ounces (us)

Fluid Ounces (US) to Cups (US) Conversion Table

Fluid Ounces (US)Cups (US)
1 fl oz0.125 cup
2 fl oz0.25 cup
3 fl oz0.375 cup
4 fl oz0.5 cup
5 fl oz0.625 cup
10 fl oz1.25 cup
20 fl oz2.5 cup
40 fl oz5 cup
50 fl oz6.25 cup
100 fl oz12.5 cup

40 Fluid Ounces (US) in Other Units

Unit40 fl oz =
Fluid Ounces (US) to Kiloliters0.0011829 kL
Fluid Ounces to Liters1.1829 L
Fluid Ounces to ml1182.94 mL
Fluid Ounces (US) to Cubic Centimeters1182.94 cm³
Fluid Ounces (US) to Cubic Meters0.0011829
Fluid Ounces (US) to Gallons (US)0.3125 gal
Fluid Ounces (US) to Quarts (US)1.25 qt
Fluid Ounces (US) to Pints (US)2.5 pt
Fluid Ounces to Cups5 cup
Fluid Ounces (US) to Gallons (UK)0.26021 gal (UK)
Fluid Ounces (US) to Quarts (UK)1.0408 qt (UK)
Fluid Ounces (US) to Pints (UK)2.0817 pt (UK)
Fluid Ounces (US) to Fluid Ounces (UK)41.6336 fl oz (UK)
Fluid Ounces to Tablespoons79.9997 tbsp
Fluid Ounces (US) to Teaspoons240 tsp
Fluid Ounces (US) to Cubic Feet0.041775 ft³
Fluid Ounces (US) to Cubic Inches72.1873 in³

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