Evaluate 40*1/4of16/8+12-64

August 14, 2026Mathematics

ScanSolve AI Answer

Answer

The value of the expression is -32.

Step-by-step solution

3 steps

Here's the step-by-step evaluation:

Evaluate "of"
1/4 of 16 means $(1/4) \cdot 16 = 4$
The expression becomes: $40 \cdot 4 / 8 + 12 - 64$
Perform multiplication and division from left to right
- $40 \cdot 4 = 160$ The expression becomes: $160 / 8 + 12 - 64$
- $160 / 8 = 20$ The expression becomes: $20 + 12 - 64$
Perform addition and subtraction from left to right
- $20 + 12 = 32$ The expression becomes: $32 - 64$
- $32 - 64 = -32$
Therefore, 40 * 1/4 of 16 / 8 + 12 - 64 = -32.

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