1.42×10^6 acres
1.2×10^6
1.42×10^6 acres can also be written as 1,420,000 acres.
1.2×10^6 acres can also be written as 1,200,000 acres.
To perform arithmetic operations with numbers written in scientific notation, you need to consider the exponents and multiply the coefficients. Here's how you can multiply 1.42×10^6 acres by 1.2×10^6:
Step 1: Multiply the coefficients: 1.42 × 1.2 = 1.704.
Step 2: Add the exponents: 10^6 × 10^6 = 10^(6+6) = 10^12.
Therefore, multiplying 1.42×10^6 acres by 1.2×10^6 gives you 1.704×10^12 acres.
To multiply scientific notation numbers, you can follow these steps:
1. Multiply the decimal parts of the two numbers: 1.42 * 1.2 = 1.704
2. Multiply the powers of 10: 10^6 * 10^6 = 10^(6+6) = 10^12
3. Combine the decimal part and the power of 10: 1.704 * 10^12
Therefore, the product of 1.42 × 10^6 acres and 1.2 × 10^6 is 1.704 × 10^12 acres.