Subtract
- $- \frac { 7 } { 8 } - \frac { 4 } { 5 }$

question 32

Multiple Choice

Subtract.
- $- \frac { 7 } { 8 } - \frac { 4 } { 5 }$

• A) \(- \frac { 67 } { 13 }\)
• B) \(- \frac { 11 } { 13 }\)
• C) \(- \frac { 67 } { 40 }\)
• D) \(\frac { 3 } { 40 }\)

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Definitions:

Quantity Standards

Quantity standards refer to the specified amount of materials, labor, and overhead that should be used for producing one unit of goods, serving as benchmarks for measuring efficiency.

Standard Costing

A cost accounting method that assigns expected costs to products, which are then compared with actual costs to measure performance.

Variable Overhead

Overhead costs that fluctuate with changes in production activity levels, such as utilities or materials used in production.

Labour Rate Variance

The difference between the actual cost of labour and the standard or expected cost of labour.