Question 1: Rare Metals Inc. sells a rare metal found only in underdeveloped countries overseas. As a result of unstable governments in these countries and the rarity of the metal, the price fluctuates significantly. Financial information is given assuming the use of the first in, first-out (FIFO) method of inventory valuation and also the last-in, first-out (LIFO) method of inventory valuation. Current assets other than inventory total $1,230 and current liabilities total $1,600. The ending inventory balances are $1,350 for FIFO and $525 for LIFO.

Rare Metals Inc

Income Statements (in Thousands)

FIFO LIFO

Net sales $3,000 $3,000

Cost of good sold 1,400 2,225

Gross profit 1,600 775

Selling, general and administrative 600 600

Operating profit 1,000 175

Interest expense 80 80

Earning before taxes 920 95

Provision for income taxes 322 33

Net earnings $598 $62

Required

(a)Calculate the following ratios assuming Rare Metals Inc. uses the FIFO method of inventory valuation: gross profit margin, operating profit margin, net profit margin, current ratio, tax rate, and quick ratio.

(b)Calculate the ratios listed in (a) assuming Rare Metals Inc. uses the LIFO method of inventory valuation.

(c)Evaluate and explain the differences in the ratios calculated in (a) and (b)

Note: The answer must be handwritten and in an organized manner