Final answer:
The value of the expression 16 23 (−1 1/3) is approximately -45.33.
Step-by-step explanation:
The given expression is 16 23 (−1 1/3). To solve this expression, first calculate the value of the fraction −1 1/3. Convert the mixed number to an improper fraction:
−1 1/3 = (-1 × 3) + 1/3 = -3 + 1/3 = -2 2/3.
Substitute this value back into the expression:
16 23 (-2 2/3).
Perform the multiplication operation first, then subtract the result from 16:
16 - (23 × 8/3) = 16 - (184/3) = 16 - 61.33 = -45.33.
Therefore, the value of the expression 16 23 (−1 1/3) is approximately -45.33.