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MB-920 Practice Question: Describe the core capabilities of the finance and operations apps

A manufacturing company uses Dynamics 365 Finance and Operations. They need to track the cost of raw materials as they move through production. Which costing method should they use to ensure that inventory valuation reflects the most recent purchase prices?

⚠ Common exam trap

Candidates often confuse FIFO with LIFO, thinking LIFO also reflects recent prices, but LIFO actually uses recent costs for consumption, leaving older costs in inventory valuation.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

FIFO

FIFO (First In, First Out) is the correct costing method because it assumes that the oldest inventory items are used first, leaving the most recently purchased items in stock. This ensures that the inventory valuation on the balance sheet reflects the most recent purchase prices, which aligns with the requirement to track costs as raw materials move through production in Dynamics 365 Finance and Operations.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • LIFO

    Why it's wrong here

    LIFO (Last In, First Out) is a valid costing method in Dynamics 365, but it would not ensure that inventory valuation reflects the most recent purchase prices because under LIFO, the most recent costs are assigned to cost of goods sold, leaving older costs in inventory. Therefore, it does not meet the requirement.

  • Weighted average

    Why it's wrong here

    Weighted average cost calculates an average cost for all inventory items, which smooths out price fluctuations. This does not reflect the most recent purchase prices specifically.

  • FIFO

    Why this is correct

    FIFO (First In, First Out) correctly ensures that inventory valuation reflects the most recent purchase prices because the oldest items are consumed first, so the remaining inventory is valued at the most recent costs.

  • Standard cost

    Why it's wrong here

    Standard cost uses predetermined costs, not actual recent purchase prices, so it does not reflect the most recent purchase prices.

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