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Conceptual Questions
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- Net worth measures total assets minus total liabilities. It shows your true financial position.
- Assets = anything owned (car, savings); liabilities = debts owed (loans, credit cards).
- Positive net worth means more assets than debts; negative net worth means more debts than assets. Improve by reducing debts or growing assets.
- Cash flow tracks money coming in and out; even wealthy people can run into trouble if spending exceeds income.
- Fixed expenses stay constant (rent, insurance); flexible expenses vary (groceries, entertainment). Flexible expenses can be adjusted easily.
- Liquidity is how quickly you can access cash. Emergency funds are highly liquid.
- DTI measures how much income goes toward debt payments. Lenders use it to assess risk.
- Savings ratio is the portion of income saved. Higher savings ratios help reach long-term goals.
- Zero-based budgeting assigns every dollar a role until no money remains unallocated.
- Seek advisors when facing complex financial choices. Ask about their fee structure and fiduciary duty.
Short Calculations
1. Calculating Liabilities
Total liabilities = Total assets – Equity
Total liabilities = $80 million – $35 million = $45 million
2. Inventory Turnover Ratio
Inventory turnover = Cost of Goods Sold (COGS) ÷ Average Inventory
Inventory turnover = $400,000 ÷ $50,000 = 8
3. Days Sales Outstanding (DSO)
DSO = (Accounts Receivable ÷ Annual Sales) × 365
DSO = ($250,000 ÷ $2,000,000) × 365 = 45.63 days
4. Gross Profit Margin
Gross Profit Margin = (Gross Profit ÷ Revenue) × 100
Gross Profit Margin = ($200,000 ÷ $500,000) × 100 = 40%
5. Quick Ratio
Quick Ratio = (Current Assets – Inventory) ÷ Current Liabilities
Quick Ratio = ($120,000 – $50,000) ÷ $80,000 = 0.875
Scenario-Based Problems
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- Net worth = $16,000 – $2,000 = $14,000
- Monthly cash flow = –$200 (negative cash flow)
- Checking account is more liquid.
- Savings ratio = 750 ÷ 5,000 = 15%
- DTI = 1,200 ÷ 4,800 = 25% (healthy range)
- Budget balances to zero.
- Emergency fund needed = $7,500–$15,000
- Easier to cut flexible expenses.
- Potential conflict: recommending products for commission rather than client benefit.
- Least liquid = D) House
Interactive Challenge
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- B) Low debt and high savings
- C) Your monthly spending
- B) 3–6 months of expenses
- C) Groceries
- C) Allocate it intentionally toward goals or savings
Problem Solving
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- Net worth improvement = $15,000 over five years.
- Monthly surplus = $150
- Savings = $450; surplus = $50
- New savings ratio = 1,000 ÷ 5,500 ≈ 18.18%
- Need to save $7,000 more.