Law & Business · Lesson 7 of 8

Reading a Balance Sheet: Working Capital, Current Ratio, and Quick Ratio

"Reading a Balance Sheet: Working Capital, Current Ratio, and Quick Ratio" is lesson 7 of 8 in the Law & Business Learning Hub. It opens with "Two Statements, Two Jobs" and works through 5 short steps, then a worked example you can check yourself against.

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Steps in this lesson

  1. Two Statements, Two Jobs
  2. Current Assets and Current Liabilities
  3. The Current Ratio
  4. The Quick Ratio
  5. Use the Ratios With the Income Statement and Retention

The worked example in the course applies this lesson to a realistic job in 6 steps, from "Check that the sheet balances" through "Read the trend".

What you'll be able to do

  • Explain the main idea of "Reading a Balance Sheet: Working Capital, Current Ratio, and Quick Ratio" in plain language you can use on the exam.
  • Apply this step with confidence: "The Current Ratio".
  • Apply this step with confidence: "The Quick Ratio".
  • Apply this step with confidence: "Use the Ratios With the Income Statement and Retention".
  • Test yourself on the worked example and the quick-check quiz inside the classroom.
READING A BALANCE SHEETTYPICAL CONSTRUCTION CO., INC.Balance sheet, Dec 31, 2025ASSETSLIABILITIES + EQUITYCash$10,000Retention$40,000Accounts receivable$70,000Inventories$110,000Prepaid expenses$20,000Current assets$250,000Fixed assets (net)$150,000Total assets$400,000Accounts payable$80,000Notes payable$25,000Accrued expenses$20,000Accrued payroll$20,000Taxes payable$35,000Current liabilities$180,000Long-term loan$100,000Equity$120,000RATIOS (CURRENT YEAR)Working capital$250,000 - $180,000 = $70,000Current ratio$250,000 / $180,000= 1.39Quick ratio($250,000 - $110,000) / $180,000= $140,000 / $180,000 = 0.78Prior year: 1.43 and 0.83Both ratios fell although netprofit rose $41,000 to $75,000$1.39 of current assets back each $1 of current liabilitiesQuick assets cover only $0.78 of each $1 due soon (inventories excluded)Source: CSLB Reference Book 2026, Sec. III (sample balance sheet; Current and Quick Ratio)CC
The diagram for this lesson, exactly as it appears in the Learning Hub.

The first steps of this lesson

Step 1: Two Statements, Two Jobs

The Reference Book (Section III, Financial Responsibility and Control) says the balance sheet and income statement summarize a firm's internal data and feed ratio analysis that exposes strengths and weaknesses. The balance sheet is a snapshot of financial condition at one point in time: assets on the left, liabilities and owners' equity on the right, and the two sides are always equal. The income statement covers a period (a year, quarter, or month) and shows revenue, expenses, and profit or loss, with net profit as the "bottom line." Banks lending a line of credit want both, ideally prepared by a CPA, for the current period and several prior years.

Step 2: Current Assets and Current Liabilities

Current assets are cash or can normally be turned into cash within about a year: cash, retention, accounts receivable, inventories (which for a contractor include materials, labor, and overhead on jobs in progress), and prepaid expenses. Retention is a specified amount, usually 10 percent, withheld from progress payments until completion and acceptance; you have earned it but not yet been paid. Current liabilities are debts due within one year: accounts payable, notes payable, accrued expenses, accrued payroll, and taxes payable. The difference between total current assets and total current liabilities is working capital (Reference Book, Section III, Current Ratio).

The remaining 3 steps, the worked example and the quiz are in the course. This is a preview. The full lesson, with the step-by-step explanations, a worked example and a quick-check quiz, is inside the classroom.

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