Answer:
254,000
Step-by-step explanation:
What is 25.4 x 10 to the 4th power?
Translate:
25.4 * 10⁴
25.4 * 10,000
- When multiplying numbers by 10s, 100s, 1,000s, and so on, all you have to do is move the decimals left (for dividing) or right (for multiplying).
- The number of spaces you move the decimal is based on the number of zeros following the 1.
- For example, *100 means moving the decimal two times to the right, and /100 means moving the decimal two places to the left.
- No calculator is really needed.
Here, we will be moving the decimal four times to the right:
25.4 * 10,000
254,000
Note: if you're not sure, you can always use a calculator to double check :)
Hope this helps!
