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F1.1 · Compare advantages and disadvantages of payment methods

Learn to compare advantages and disadvantages of payment methods through clear examples and targeted practice.

Ontario Grade 6 Mathematics

Financial Literacy

Comparing the advantages and disadvantages of payment methods

Imagine buying a book at a shop. You might pay with cash, a debit card, or a credit card. A payment method is a way to give or arrange payment for something. Each method has advantages, meaning helpful features, and disadvantages, meaning possible drawbacks. The best choice can depend on the person and the situation. In this lesson, you will compare methods rather than decide that one method is always best.

What you will learn

Name common payment methods and describe how each one works.
Compare helpful features and possible drawbacks of different payment methods.
Choose a payment method that fits a situation and explain the choice.

Start with what you already know

When you buy something, you give payment in return. Cash means coins or paper money. A debit card lets a person pay using money in a bank account. A credit card lets a person pay now and repay the card company later. A prepaid card has money put onto it before it is used.

These methods work in different ways. With cash, the money is handed over at the time of purchase. With a debit card, payment is taken from the linked bank account. With a credit card, the card company pays the seller first, and the card user repays the company later. A prepaid card can be used until its stored amount is spent.

A comparison looks at two or more things using the same questions. For payment methods, useful questions include: Is it easy to carry? Can it be used where the person is shopping? Does it help the person keep track of spending? What might make it difficult to use? A feature can help in one situation and be a drawback in another.

An advantage is a helpful feature.
A disadvantage is a possible drawback.
Compare methods using the same questions.

Compare methods fairly

A fair comparison does not assume that every person has the same needs. Someone may like cash because it is easy to see how much is being handed over. Another person may prefer a card because it is light to carry. A card may not work in every place, and cash can be lost or stolen. These are possible drawbacks, not outcomes that must happen.

A debit card can be convenient because a person does not need to carry many coins or bills. It also uses money from a bank account, rather than asking the person to repay a credit card company later. However, the person needs access to the card and may need a way to enter a code or approve the payment.

A credit card can be useful when a person wants to pay at the time of purchase and repay later. But this means the person must remember to repay the card company. A prepaid card can help someone use only the amount already placed on the card. A drawback is that it cannot be used once that amount is spent, unless more money is added.

The table gives general examples. A method's usefulness can depend on the shop, the person's access to it, and the person's needs. The table does not describe a particular card or offer.

A method may have both advantages and disadvantages.
Some drawbacks depend on the place or the user's situation.
Do not treat a general comparison as a promise about every card or shop.

Use the situation to guide a choice

First, notice what the situation asks for. Does the person need a method that works without a card? Is it important to carry little? Does the person want to use only money already set aside? Then compare the methods that could fit.

Next, name a benefit and a drawback. A strong explanation uses details from the situation. For example, saying “cash is best” is not enough. Saying “cash fits because the person wants to hand over payment directly, but it may be inconvenient to carry” shows a comparison.

There may be more than one reasonable choice. The goal is to explain how the advantages and disadvantages fit the situation, not to find one method that is best for everyone.

Look for the needs named in the situation.
Give a reason for the choice and mention a drawback.
More than one choice may make sense.

Practise comparing

Try this before reading the examples: imagine that a person wants to carry as little as possible. Which methods might help? What possible problem should the person also consider? Then imagine that a person wants to use only money already set aside. Would cash or a prepaid card fit? Explain why.

When you practise, avoid judging people for their choices. Focus on the method and the stated need. Use careful words such as “can,” “may,” and “in this situation.” They show that a feature is possible, not guaranteed.

Match the reason to the stated need.
Use careful language because circumstances can differ.

General comparison of payment methods

Method	Possible advantage	Possible disadvantage
Cash	Can be handed over directly; spending is visible.	Can be lost or stolen; carrying coins and bills may be inconvenient.
Debit card	Small and light to carry; uses money in a bank account.	The place must accept it, and the person needs access to the card.
Credit card	Allows payment now and repayment later.	The person must remember to repay the card company.
Prepaid card	Uses money placed on the card before it is used.	It cannot be used once its stored amount is spent, unless more is added.

Worked example

A person wants to carry less

Mina is going to a shop. She wants to carry as little as possible. Compare cash and a debit card, and recommend one method for this situation.

Identify the need
Mina wants to carry as little as possible. That need matters more here than other features.
Compare the methods
A debit card is small and light, so it may fit Mina's need. Cash can also be carried, but coins and bills may take more space. A possible drawback of the card is that the shop must accept it and Mina must have access to her card.
Give a reasoned choice
A debit card is a reasonable choice if the shop accepts it and Mina can use it. The recommendation follows from her stated need, while still noting a possible drawback.

Answer: A debit card may suit Mina because it is small and light to carry. It may not work if the shop does not accept it or she cannot use her card.

Check: The answer links the choice to carrying less and includes a possible drawback.

Worked example

A person wants to use money set aside

Jon has a prepaid card with money already placed on it. He wants to use only that set-aside amount for a purchase. Compare the prepaid card with a credit card.

Connect the need to the methods
Jon wants to use only the money already set aside. A prepaid card uses money placed on it before it is used.
Notice a difference
A credit card allows payment now and repayment to the card company later. That is different from using money already placed on a prepaid card.
Include a drawback
The prepaid card fits Jon's stated goal if it has enough money for the purchase. Its drawback is that it cannot be used once the amount on it is spent, unless more money is added.

Answer: The prepaid card better matches Jon's goal of using money already set aside. It may not cover the purchase if there is not enough money on it. A credit card works differently because repayment happens later.

Check: The comparison describes how each method works and connects the prepaid card to Jon's goal.

Worked example

A place does not accept every method

A small event is accepting cash but does not accept cards. Lee has cash and a debit card. Compare the methods for buying a snack at this event.

Use the stated information
The event accepts cash and does not accept cards. This fact determines which method can be used there.
Compare the options
Cash can be used at this event, so it fits the situation. A debit card may be convenient to carry, but it cannot be used at this event because cards are not accepted.
State the choice and its limits
Lee should use cash for this purchase if Lee chooses to buy the snack. This does not mean cash is always better; the event's rule makes it the suitable option here.

Answer: Cash is the suitable method for this purchase because the event accepts cash and not cards. The debit card's convenience does not help in this particular situation.

Check: The answer relies on the event's stated rule rather than making a general claim about cash or cards.

Common mistakes and how to avoid them

Saying that one payment method is always best.

Correction: Compare methods for a particular person and situation. A feature that helps in one case may not help in another.

Naming an advantage but ignoring possible drawbacks.

Correction: A useful comparison includes at least one helpful feature and one possible drawback.

Choosing a method without using the details in the situation.

Correction: Point to a stated need or rule, such as carrying less or a place accepting cash but not cards.

Lesson summary

Payment methods include cash, debit cards, credit cards, and prepaid cards.
Each method has possible advantages and disadvantages.
Compare methods using the same questions and the needs in the situation.
Explain why a choice fits, and name a possible drawback.

Check your understanding

Question 1

A shop accepts cash and cards. Noor wants to use only money already placed on a card. Which method most directly fits that goal?

A prepaid card
A credit card, because repayment happens later
Cash, because it is always the best method
A debit card, because it is the same as a prepaid card

Show answer and explanation

A prepaid card

A prepaid card uses money placed on it before it is used. The other choices either work differently or make an unsupported claim.

Question 2

A person says, “A debit card is always better than cash because it is easier to carry.” What is the main problem with this comparison?

It gives a possible advantage but claims the method is always better.
It compares two payment methods.
It uses the word “carry.”
It mentions a card.

Show answer and explanation

It gives a possible advantage but claims the method is always better.

A debit card may be easier to carry, but cash may fit other situations better. A fair comparison does not say one method is always best.

Question 3

An event accepts cash but not cards. Which statement best explains a suitable choice?

Cash fits this purchase because the event accepts it; the card cannot be used there.
A debit card is best because cards are always more convenient.
A credit card must be accepted everywhere.
Cash is the best payment method for every purchase.

Show answer and explanation

Cash fits this purchase because the event accepts it; the card cannot be used there.

The event's rule makes cash suitable in this situation. The other statements make claims that are not supported by the information.

Key terms

Payment method: A way to give or arrange payment for something.
Advantage: A helpful feature.
Disadvantage: A possible drawback.
Debit card: A card used to pay with money in a linked bank account.
Credit card: A card that lets a person pay now and repay the card company later.
Prepaid card: A card with money placed on it before it is used.

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Published by DoAssignment. This reviewed lesson follows Ontario Grade 6 Mathematics, expectation F1.1. It is a study resource, not an official curriculum publication.

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