90 metric teaspoons in US customary cups

Result

The conversion result is: 90 metric teaspoons is equivalent to 1.90203877697867 US customary cups.^[1]

Conversion formula
How to convert 90 metric teaspoons to US customary cups?

We know (by definition) that: 1 brteaspoon ≈ 0.0211337641886519 uscup.

We can set up a proportion to solve for the number of US customary cups.

1 brteaspoon / 90 brteaspoon ≈ 0.0211337641886519 uscup / x uscup

Now, we cross multiply to solve for our unknown x:

x uscup ≈ (90 brteaspoon / 1 brteaspoon) * 0.0211337641886519 uscup → x uscup ≈ 1.9020387769786709 uscup

Conclusion:

90 brteaspoon ≈ 1.9020387769786709 uscup

Conversion in the opposite direction

The inverse of the conversion factor is that 1 US customary cup is equal to 0.525751636666667 times 90 metric teaspoons.

It can also be expressed as: 90 metric teaspoons is equal to 1 / 0.525751636666667 US customary cups.

Approximation

An approximate numerical result would be: ninety metric teaspoons is about one point eight nine US customary cups, or alternatively, a US customary cup is about zero point five three times ninety metric teaspoons.