🏦 Banking Midterm — 計算專項溫習

Chapter 5 財務報表 + Chapter 6 績效比率(ROE/ROA/NIM/DuPont/DDM)· 24 Oct 2026
⚠️ 考試唔准用 calculator(10/24 11:00–12:15,M401–M410,closed book)。以下所有計算必須手算。逐步過程已寫出,訓練你做計算時唔依賴計算機。帶 student ID + 筆,提前 15 分鐘到。
範圍:所有 lecture,Chapter 7(風險管理與對沖工具)除外。佔總成績 15%。呢個包聚焦兩块需要計數嘅地方:財務報表(Chap 5)同績效比率(Chap 6)。
▶講解 Chapter 5 — 銀行財務報表:核心概念
📊 Part A — 計算練習:Financial Statements(Chapter 5)
CHAP 5Report of Condition(資產負債表)結構Q1

銀行資產負債表(Report of Condition)嘅基本恆等式係乜?資產分幾大類?分別係乜?

填出以下缺失(資產方):

資產項目金額
Cash & due from depository institutions$90
Securities$535
Federal funds sold$45
Gross loans and leases [A]?
Loan loss allowance$200
Net loans and leases$2,700
Total assets$4,000

求 [A] Gross loans and leases。

✍️ 你嘅答案(手算寫喺呢度或 notebook,然後揭示對比)
CHAP 5Report of Income(收益表)結構Q2

填出以下 Report of Income 嘅缺失(千美元):

項目金額
Total interest income$200
− Total interest expense [A]?
= Net interest income60
− Provision for loan losses [B]?
+ Total noninterest income100
− Total noninterest expense125
= Pretax net operating income15
± Securities gains5
− Income taxes3
= Income before extraordinary items [C]?

求 [A]、[B]、[C]。

✍️ 你嘅答案(手算寫喺呢度或 notebook,然後揭示對比)
CHAP 5Allowance for Loan Losses (ALL) 計算Q3

某銀行:

求期末 ALL(ending allowance)。

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CHAP 5Net Loans 同 Total LiabilitiesQ4

Miller State Bank 資料:

項目金額
Gross loans$300
Allowance for loan losses$50
Total assets$500
Total equity$50

(1) 求 Net loans。
(2) 求 Total liabilities。

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▶講解 Chapter 6 — 績效衡量:核心概念
📈 Part B — 計算練習:Performance Ratios(Chapter 6)
CHAP 6ROA 同 ROEQ1

某銀行 Net income = $5 million,Average total assets = $500 million,Average equity = $50 million。

(1) 求 ROA。
(2) 求 ROE。
(3) 求 Equity multiplier(EM)。

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CHAP 6Net Interest Margin (NIM) 同 Earnings SpreadQ2

某銀行 Interest income = $2,250,Interest expense = $1,500,Earning assets = $40,000,Total assets = $45,000。

(1) 求 Net Interest Income (NII)。
(2) 求 Net Interest Margin (NIM)。

✍️ 你嘅答案(手算寫喺呢度或 notebook,然後揭示對比)
CHAP 6杜邦分析(DuPont)— ROE 分解Q3

某銀行:Net income = $20,Sales(Revenue)= $200,Total assets = $500,Equity = $50。

(1) 求 NPM(Net Profit Margin)。
(2) 求 AU(Asset Utilization)。
(3) 求 EM(Equity Multiplier)。
(4) 用杜邦分解求 ROE,並同直接法對比。

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CHAP 6股利折現模型(DDM)同 Gordon GrowthQ4

Exercise 1:銀行預期第 1 年派息 $5/股,股息每年增長 6%,折現率 10%。用 Gordon Growth Model 求股價。
Exercise 2:第 1 年末股息 $5,第 2 年末股息 $10,第 2 年末賣出價 $150,折現率 10%。求股價。

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CHAP 6綜合 — 完整比率計算Q5

Rainbow National Bank:

項目金額
Interest income$2,250
Interest expense1,500
Noninterest income800
Noninterest expense900
Provision for loan losses250
Securities gains21
Income taxes16
Total assets45,000
Earning assets40,000
Total equity7,000

(1) 求 Net Income。
(2) 求 ROA。
(3) 求 ROE。
(4) 求 NIM(用 earning assets)。

✍️ 你嘅答案(手算寫喺呢度或 notebook,然後揭示對比)