Solve the Basic Multiplication: 1×93 Step by Step

Q: Why does multiplying by 1 not change the number?

The identity property of multiplication states that 1 is the multiplicative identity. Think of it this way: if you have 1 group of 93 items, you still have exactly 93 items!

Q: Is this the same as 93 × 1?

Yes! The commutative property tells us that $ 1 \times 93 = 93 \times 1 $. Both equal 93 because multiplication order doesn't matter.

Q: What if the problem was 0 × 93 instead?

That would be completely different! $ 0 \times 93 = 0 $ because anything multiplied by zero equals zero. Remember: zero property vs identity property are different rules.

Q: Do I need to show work for such a simple problem?

Always show your reasoning! Write down the identity property rule you're using. This helps you remember the concept and shows your teacher you understand why the answer is 93.

Q: Can this work with bigger numbers too?

Absolutely! Whether it's $ 1 \times 5 $, $ 1 \times 847 $, or even $ 1 \times 1000000 $, the identity property always applies. The number stays exactly the same!

Identity Property with Multiplicative Factors

$1\times93=$

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations

00:05 Let's solve this together!

00:08 Remember, any number times one, equals the same number. It's like saying, five times one, is just five.

00:15 And that's how we find the solution to this question. Great job!

Step-by-step written solution

Follow each step carefully to understand the complete solution

Understand the problem

$1\times93=$

Step-by-step solution

To solve this multiplication problem, we recognize that multiplying any number by 1 does not change the value of that number. This is due to the identity property of multiplication, which states that for any number $a$ , the equation $a \times 1 = a$ holds true.

Given the problem $1 \times 93$ , we apply this principle as follows:

Step 1: Identify the two factors in the multiplication: 1 and 93.
Step 2: Apply the identity property: $93 \times 1 = 93$ .

Thus, the product of $1 \times 93$ is simply 93. There are no additional calculations or considerations necessary because the identity property ensures correctness.

Therefore, the solution to the problem $1 \times 93$ is $\mathbf{93}$ .

Final Answer

Key Points to Remember

Essential concepts to master this topic

Identity Property: Any number multiplied by 1 equals itself
Technique: $1 \times 93 = 93$ using identity property directly
Check: Verify that $93 \times 1 = 93$ confirms our answer ✓

Common Mistakes

Avoid these frequent errors

Adding instead of multiplying when seeing 1
Don't think 1 + 93 = 94 when the problem shows multiplication! This confuses operations and gives the wrong answer. Always identify the operation symbol (× means multiply) and apply the identity property: 1 × any number = that same number.

Practice Quiz

Test your knowledge with interactive questions

$1\times1000=$

FAQ

Everything you need to know about this question

Why does multiplying by 1 not change the number?

The identity property of multiplication states that 1 is the multiplicative identity. Think of it this way: if you have 1 group of 93 items, you still have exactly 93 items!

Is this the same as 93 × 1?

Yes! The commutative property tells us that $1 \times 93 = 93 \times 1$ . Both equal 93 because multiplication order doesn't matter.

What if the problem was 0 × 93 instead?

That would be completely different! $0 \times 93 = 0$ because anything multiplied by zero equals zero. Remember: zero property vs identity property are different rules.

Do I need to show work for such a simple problem?

Always show your reasoning! Write down the identity property rule you're using. This helps you remember the concept and shows your teacher you understand why the answer is 93.

Can this work with bigger numbers too?

Absolutely! Whether it's $1 \times 5$ , $1 \times 847$ , or even $1 \times 1000000$ , the identity property always applies. The number stays exactly the same!

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