Prachi's Blog

Page 6 of 27 with more practical notes and routines for commerce students.

An open ledger at year end with an unpaid bill, a calendar, and a brass scale

Outstanding Expense vs Prepaid Expense in Final Accounts

Learn the difference between outstanding expenses and prepaid expenses, their journal entries, final accounts treatment, and common mistakes with simple examples.

11th
Accounts

A miniature economy built around a circular river with golden flows, side channels, homes, firms, public buildings, and a trading port

Circular Flow of Income: Two, Three, and Four Sectors Explained

A clear Class 12 Economics guide to circular flow of income, two-sector, three-sector, and four-sector models, leakages, injections, and equilibrium.

12th
Economics

A triangular clock of complex roots casting three colored paths across an Argand plane

Cube Roots of Unity: Identities That Shorten Complex-Number Problems

Learn the cube roots of unity, their key identities, and simple ways to use omega to simplify complex-number expressions faster.

11th
Study Advice

A pottery workshop showing crowded workers around one wheel beside a larger workshop scaled with more wheels and tools

Returns to a Factor vs Returns to Scale: Short Run and Long Run

Understand returns to a factor and returns to scale with simple examples, tables, formulas, and common mistakes students should avoid.

12th
Economics

A balance scale showing different weights pulling an average point

Weighted Arithmetic Mean: Choose Weights and the Right Denominator

A clear guide to weighted arithmetic mean, with formulas, solved examples, and common denominator mistakes students should avoid.

11th
Economics

A paper bill of exchange sailing through a bank canal between ledgers toward a collection point

Bill Sent for Collection: Journal Entries and Common Confusion

Learn bill sent for collection with simple meaning, journal entries in drawer and drawee books, bank charges, dishonour treatment, and solved examples.

11th
Accounts

A dissolution ledger with two settlement pathways, one leading to outside creditors and one leading to partner advances

Partner's Loan vs Partner's Wife's Loan in Dissolution

Learn the difference between partner's loan and partner's wife's loan in dissolution of a firm, with transfer rules, settlement order, entries, and examples.

12th
Accounts

A golden goodwill coin casts light toward three missing accounting puzzle pieces for profit, capital, and return

Reverse Goodwill Problems: Find the Missing Figure Without Guesswork

Learn how to solve reverse goodwill problems by finding missing profit, capital employed, or normal rate of return from the given goodwill.

12th
Accounts

A brass balance scale over an open ledger with partners receiving assets and lifting liability bundles during dissolution

Assets and Liabilities Taken Over in Dissolution Questions

Learn how to record assets taken over and liabilities taken over by partners in dissolution questions with entries, examples, and common traps.

12th
Accounts

Glowing digit tiles moving through a brass counting machine with zero set apart as a gatekeeper

Forming Numbers From Digits: Zero, Repetition, and Divisibility Rules

Learn a clean way to solve digit-number questions with zero, repetition, and divisibility rules through cases and examples.

11th
Study Advice

Luminous solution curves narrowing through a brass initial-condition gate into one clear path

General vs Particular Solution of a Differential Equation: When Initial Conditions Matter

Learn the difference between general and particular solutions of differential equations, and how initial conditions fix arbitrary constants.

12th
Study Advice

Transparent function machines carrying colored paths forward and backward beside a funnel where paths merge

Inverse Functions and Composite Functions: When Does an Inverse Exist?

Learn how composite functions work, when an inverse function exists, and how one-one, onto, domain, and range decide the answer.

12th
Study Advice

Showing articles 61 to 72 of 324.

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