Find the difference of 7.341 x 1012 and 5.4 x 1012.


To find the difference between \(7.341 \times 10^{12}\) and \(5.4 \times 10^{12}\), follow these steps:

### Step 1: Express both numbers with the same power of 10
Both numbers are already expressed with the power of \(10^{12}\), so we can proceed directly.

### Step 2: Subtract the coefficients
Subtract the coefficients of the terms:
\[
7.341 - 5.4 = 1.941
\]

### Step 3: Express the result in scientific notation
The result is:
\[
1.941 \times 10^{12}
\]

So, the difference between \(7.341 \times 10^{12}\) and \(5.4 \times 10^{12}\) is \(1.941 \times 10^{12}\).

Would you like more details or have any questions?

Here are 5 related questions:
1. How do you multiply two numbers in scientific notation?
2. What is the importance of significant figures in scientific notation?
3. How would you calculate \((8.2 \times 10^5) - (3.1 \times 10^5)\)?
4. How can you convert \(1.941 \times 10^{12}\) to a standard number?
5. What are the steps to add \((6.5 \times 10^9) + (4.2 \times 10^8)\)?

**Tip:** When adding or subtracting numbers in scientific notation, ensure that they have the same power of 10 before performing the operation.

Learn how to find the difference between 7.341 x 10^12 and 5.4 x 10^12 using scientific notation. Follow a step-by-step explanation including expressing numbers with the same power of 10, subtracting coefficients, and expressing the result in scientific notation. Suitable for students in Grades 7-9.

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