Conversion formula

The conversion factor from tablespoons to cups is 0.062500000000211, which means that 1 tablespoon is equal to 0.062500000000211 cups:

1 tbsp = 0.062500000000211 cup

To convert 1680 tablespoons into cups we have to multiply 1680 by the conversion factor in order to get the volume amount from tablespoons to cups. We can also form a simple proportion to calculate the result:

1 tbsp → 0.062500000000211 cup

1680 tbsp → V_(cup)

Solve the above proportion to obtain the volume V in cups:

V_(cup) = 1680 tbsp × 0.062500000000211 cup

V_(cup) = 105.00000000036 cup

The final result is:

1680 tbsp → 105.00000000036 cup

We conclude that 1680 tablespoons is equivalent to 105.00000000036 cups:

1680 tablespoons = 105.00000000036 cups

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 cup is equal to 0.0095238095237773 × 1680 tablespoons.

Another way is saying that 1680 tablespoons is equal to 1 ÷ 0.0095238095237773 cups.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand six hundred eighty tablespoons is approximately one hundred five cups:

1680 tbsp ≅ 105 cup

An alternative is also that one cup is approximately zero point zero one times one thousand six hundred eighty tablespoons.

Conversion table

tablespoons to cups chart

For quick reference purposes, below is the conversion table you can use to convert from tablespoons to cups