3 Company A is incurring 2500 as overheads in manufacturing
Solution
Q3-Answer
to calculate the overhead for the company manufacturing 700units for 300hours on machine
Overhead incurred for 500 units = $2,500
number of machine hours = 250
since the overhead allocation is based on machine hours,
Overhead rate = $10/hours i.e. 2500/250
This overhead rate can be considered as standard rate for calculating overhead for 700units
the machine hours used for production of 700units = 300hours
to calculate the actual overhead for this production,
macbine hours for production multiply by overhead rate i.e. 300*10 = $3000
therefore the overhead for production of 700 units will be $3000
Q4-answer
for the calculation of sales, following needs to be done
Calculate contribution
contribution - fixed cost = profit
or, contribution = profit + fixed cost
contribution = 100000+300000
i.e. contribution = $400000
contribution rate is 40%, which means contribution is 40% of sales
40% sales = contribution
or, sales = contribution/40%
sales = (400,000/40)*100
Therefore, sales = $1000,000
Q5-Answer
Variable costing is also called as Marginal Costing as variable cost is the sum of mariginal cost over all the units.
