27Sales are and profit is on sales. What is the Cost of Sales?
Preparation of Cost Sheet and Estimated Cost Sheet
Medium
A.
B.
C.
D.
Correct Answer:
Explanation:
Profit of . Cost of Sales .
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28In a cost sheet, the value of scrap realised from the sale of defective materials in the factory should be:
Preparation of Cost Sheet and Estimated Cost Sheet
Medium
A.Ignored completely in the cost sheet
B.Deducted while computing Factory Cost
C.Added to Selling Overheads
D.Added to Factory Overheads
Correct Answer: Deducted while computing Factory Cost
Explanation:
Sale value of normal factory scrap reduces factory cost, so it is deducted while arriving at the Works/Factory Cost.
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29Cost of Production of goods manufactured is . Opening finished goods stock is and closing finished goods stock is . What is the Cost of Production of Goods Sold?
Preparation of Cost Sheet and Estimated Cost Sheet
Medium
A.
B.
C.
D.
Correct Answer:
Explanation:
Cost of Goods Sold Cost of Production Opening FG Closing FG .
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30In preparing an estimated cost sheet for a future period, which item is generally excluded from the estimate?
Preparation of Cost Sheet and Estimated Cost Sheet
Medium
A.Estimated direct material cost
B.Estimated selling overheads
C.Estimated factory overheads
D.Purely financial items like loss on sale of asset
Correct Answer: Purely financial items like loss on sale of asset
Explanation:
Cost sheets exclude purely financial and non-cost items (e.g., loss on sale of assets, dividends, income tax); only cost elements are estimated.
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31Which of the following is the best example of a sunk cost?
Cost Concepts and Cost Classification
Medium
A.Rent payable next month
B.Cost of a machine already purchased last year
C.Wages of workers to be hired
D.Estimated repair cost for future use
Correct Answer: Cost of a machine already purchased last year
Explanation:
A sunk cost is a past, irreversible cost that cannot be changed by any future decision, such as the historical cost of an already-purchased machine.
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32A factory's total cost is at units and at units. Using the high-low method, the variable cost per unit is:
Cost Concepts and Cost Classification
Medium
A.
B.
C.
D.
Correct Answer:
Explanation:
Variable cost per unit .
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33The salary of a factory supervisor who oversees several products is best classified as:
Cost Concepts and Cost Classification
Medium
A.Direct material cost
B.Indirect labour cost
C.Direct labour cost
D.Selling overhead
Correct Answer: Indirect labour cost
Explanation:
Supervisory salaries cannot be traced to a single product, so they are indirect labour and form part of factory overheads.
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34Which statement best describes an opportunity cost?
Cost Concepts and Cost Classification
Medium
A.Cost already incurred in the past
B.Cost recorded in the financial books
C.Benefit foregone from the next best alternative
D.Cost that changes with output level
Correct Answer: Benefit foregone from the next best alternative
Explanation:
Opportunity cost is the value of the benefit sacrificed by choosing one alternative over the next best one; it is not entered in books.
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35A cost that remains constant in total but decreases per unit as output increases is a:
Cost Concepts and Cost Classification
Medium
A.Variable cost
B.Fixed cost
C.Semi-variable cost
D.Marginal cost
Correct Answer: Fixed cost
Explanation:
Fixed costs stay constant in total within a relevant range, so the fixed cost per unit falls as output rises.
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36Direct materials, direct labour and direct expenses together are also called:
Cost Concepts and Cost Classification
Medium
A.Conversion cost
B.Prime cost
C.Overhead cost
D.Period cost
Correct Answer: Prime cost
Explanation:
The sum of all direct costs (materials, labour, expenses) is termed Prime Cost, also known as basic or first cost.
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37Direct labour cost is and factory overhead is . What is the conversion cost?
Cost Concepts and Cost Classification
Medium
A.
B.
C.
D.
Correct Answer:
Explanation:
Conversion cost Direct Labour Factory Overheads .
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38In cost accounting, the term cost most accurately refers to:
Meaning
Medium
A.Profit earned on a product
B.Cash paid to suppliers only
C.Selling price charged to customers
D.Amount of expenditure incurred on a given thing
Correct Answer: Amount of expenditure incurred on a given thing
Explanation:
Cost is the amount of actual or notional expenditure incurred on, or attributable to, a specified thing or activity.
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39Which of the following best distinguishes a cost centre from a cost unit?
Meaning
Medium
A.A cost centre measures profit; a cost unit measures loss
B.A cost centre is a location or person; a cost unit is a unit of measurement of cost
C.A cost centre is a unit of product; a cost unit is a department
D.Both mean the same thing in cost accounting
Correct Answer: A cost centre is a location or person; a cost unit is a unit of measurement of cost
Explanation:
A cost centre is a location, person, or equipment for which costs are accumulated; a cost unit is the unit of product or service to which costs are ascertained.
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40Telephone charges consisting of a fixed monthly rental plus a charge per call are an example of a:
Cost Concepts and Cost Classification
Medium
A.Purely variable cost
B.Sunk cost
C.Semi-variable cost
D.Purely fixed cost
Correct Answer: Semi-variable cost
Explanation:
Semi-variable (mixed) costs have both a fixed component (rental) and a variable component (per-call charge), so total cost changes partly with usage.
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41A firm has prime cost of , factory overheads absorbed at of direct wages, and direct wages of . Opening and closing work-in-progress were and respectively. What is the factory cost (works cost)?
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
42A machine that cost five years ago can be sold now for or used in a new project. For decision-making on the new project, the original cost is best described as a:
Cost Concepts and Cost Classification
Hard
A.Replacement cost
B.Differential cost
C.Opportunity cost
D.Sunk cost
Correct Answer: Sunk cost
Explanation:
The original is a historical outlay already incurred and irrelevant to future decisions, making it a sunk cost. The forgone resale value would be the opportunity cost.
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43Cost of goods sold is . Opening finished goods stock was and closing was . Cost of production of goods produced during the period is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
COGS Cost of production Opening FG Closing FG. So Cost of production .
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44Materials consumed , direct wages , works overhead , administration overhead , selling overhead of sales, and profit on cost of sales. If cost of production equals , what is the sales value?
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Let Sales . Cost of sales . Profit Cost of sales, and Cost of sales . So .
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45Within the relevant range, which statement about fixed cost behaviour is correct?
Cost Concepts and Cost Classification
Hard
A.Total fixed cost falls while per-unit fixed cost rises
B.Both total and per-unit fixed cost stay constant
C.Total fixed cost rises while fixed cost per unit stays constant
D.Total fixed cost stays constant while fixed cost per unit falls as output rises
Correct Answer: Total fixed cost stays constant while fixed cost per unit falls as output rises
Explanation:
Within the relevant range, fixed cost in total remains unchanged, so spreading it over more units causes fixed cost per unit to decline as production increases.
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46A company produced units. Direct material , direct labour . Factory overhead is of direct labour. There was no opening WIP but closing WIP of equivalent units (fully complete for material and labour) valued at prime cost only. What is the factory cost of finished output? (Overhead applies to completed units only)
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.Insufficient data to determine finished units' overhead precisely
D.
Correct Answer: Insufficient data to determine finished units' overhead precisely
Explanation:
With WIP units valued only at prime cost and overhead assigned to completed units, we would need completed-unit counts and per-unit rates; the stated data do not reconcile a single unambiguous overhead split, so the figure cannot be precisely determined as framed.
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47A cost that changes in total with output but not in direct proportion, containing both fixed and variable elements, is best classified as a:
Cost Concepts and Cost Classification
Hard
A.Pure variable cost
B.Step cost
C.Committed fixed cost
D.Semi-variable cost
Correct Answer: Semi-variable cost
Explanation:
A semi-variable (mixed) cost has a fixed base plus a variable component, so it changes with volume but not proportionately. Telephone and power bills are classic examples.
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48Opening stock of raw material , purchases , carriage inward , closing raw material , and raw material returned to supplier . Raw material consumed is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
49For an estimated cost sheet, actual results showed material cost of per unit. Prices are expected to rise by and efficiency improvements will cut quantity used by . The estimated material cost per unit is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
New cost . Both the price rise and the quantity reduction are applied multiplicatively.
Correct Answer: Direct labour manufacturing overhead
Explanation:
Conversion cost is the cost of converting raw material into finished goods, i.e. direct labour plus factory (manufacturing) overhead. Direct material plus direct labour would be prime cost.
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51A cost sheet shows works cost and administration overhead absorbed at of works cost. Selling and distribution overhead is , and the firm sold of production (no opening finished stock). Cost of goods sold is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Cost of production . COGS of production (S\&D overhead relates to cost of sales, not COGS).
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52A managerial salary paid regardless of output, arising from long-term policy decisions and not easily reduced in the short run, is a:
Cost Concepts and Cost Classification
Hard
A.Discretionary fixed cost
B.Committed fixed cost
C.Engineered cost
D.Variable overhead
Correct Answer: Committed fixed cost
Explanation:
Committed fixed costs stem from prior long-term commitments (like structural salaries, rent, depreciation) and cannot be readily cut in the short term, unlike discretionary fixed costs such as advertising.
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53Prime cost is and it represents of works cost. Cost of production is . Administration overhead as a percentage of works cost is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Works cost . Administration overhead . As a of works cost .
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54A firm can make a component in-house at or buy it at . Making it frees a machine that could earn contribution per unit elsewhere. The relevant cost comparison favours:
Cost Concepts and Cost Classification
Hard
A.Buying, since relevant make cost is against
B.Making, since opportunity cost is irrelevant
C.Making, since
D.Buying, since only
Correct Answer: Buying, since relevant make cost is against
Explanation:
Relevant cost of making includes the forgone contribution (opportunity cost): . Since buying at is cheaper than the true make cost of , the firm should buy.
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55In an estimated cost sheet, budgeted output is units. Fixed factory overhead is and variable factory overhead is per unit. If actual output falls to units, the factory overhead per unit will be:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
At units, fixed overhead per unit . Adding variable gives per unit. Lower volume raises the fixed per-unit burden.
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56Which statement about product costs versus period costs is correct?
Cost Concepts and Cost Classification
Hard
A.Product costs attach to inventory and expense on sale; period costs expense in the period incurred
B.Both product and period costs are always inventoried
C.Period costs attach to inventory; product costs are expensed immediately
D.Product and period costs are identical for manufacturers
Correct Answer: Product costs attach to inventory and expense on sale; period costs expense in the period incurred
Explanation:
Product (manufacturing) costs are capitalised into inventory and charged to the income statement as COGS when goods sell. Period costs (like selling and administration) are expensed in the period they arise.
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57Sales are , profit is on sales, selling overhead , administration overhead , and there is no stock of finished goods. Works cost is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Profit . Cost of sales . Works cost .
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58Using the high-low method, total cost was at units and at units. The estimated fixed cost component is:
Cost Concepts and Cost Classification
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Variable rate per unit. Fixed cost .
Incorrect! Try again.
59A firm charges factory overhead at of direct wages and office overhead at of works cost. Direct material is and direct wages . The cost of production is:
Preparation of Cost Sheet and Estimated Cost Sheet
Hard
A.
B.
C.
D.
Correct Answer:
Explanation:
Prime cost . Factory OH ; works cost . Office OH . Cost of production .
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60Scrap value recovered from normal production waste is treated in the cost sheet by:
Cost Concepts and Cost Classification
Hard
A.Adding it to selling overhead
B.Adding it to prime cost
C.Ignoring it as it is non-cost
D.Deducting it from factory overhead or works cost
Correct Answer: Deducting it from factory overhead or works cost
Explanation:
The realisable value of normal scrap reduces factory cost and is therefore deducted from factory overhead (or works cost), lowering the net manufacturing cost of good output.
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