Final answer:
The ending materials inventory balance for Canmore in 2014 is $62,500.
Step-by-step explanation:
The ending materials inventory balance for Canmore in 2014 can be calculated using the following formula:
Ending materials inventory = Beginning materials inventory + Materials purchased - Materials placed into production
Plugging in the values given:
Ending materials inventory = $50,000 + $137,500 - $125,000 = $62,500
Therefore, the ending materials inventory balance for Canmore in 2014 is $62,500.