690 centiliters in UK tablespoons
Result
The conversion result is: 690 centiliters is equivalent to 460 UK tablespoons.[1]
Conversion formula
How to convert 690 centiliters to UK tablespoons?
We know (by definition) that: 1 centiliter ≈ 0.666666666666667 brtablespoon.
We can set up a proportion to solve for the number of UK tablespoons.
1 centiliter / 690 centiliter ≈ 0.666666666666667 brtablespoon / x brtablespoon
Now, we cross multiply to solve for our unknown x:
x brtablespoon ≈ (690 centiliter / 1 centiliter) * 0.666666666666667 brtablespoon → x brtablespoon ≈ 460.0000000000002 brtablespoon
Conclusion:
690 centiliter ≈ 460.0000000000002 brtablespoon

Conversion in the opposite direction
The inverse of the conversion factor is that 1 UK tablespoon is equal to 0.00217391304347826 times 690 centiliters.
It can also be expressed as: 690 centiliters is equal to 1 / 0.00217391304347826 UK tablespoons.
Approximation
An approximate numerical result would be: six hundred and ninety centiliters is about four hundred and sixty UK tablespoons, or alternatively, a UK tablespoon is about zero times six hundred and ninety centiliters.
Footnotes
[1] The precision is 15 significant digits (fourteen digits to the right of the decimal point).
Results may contain small errors due to the use of floating point arithmetic.