find the value of the underlined digit
Answer (1)
Answer:Step-by-step explanation:To find the value of an underlined digit, you need to determine its place value (ones, tens, hundreds, etc.) and then multiply the digit by the corresponding power of ten. For example, in the number 47, if the 4 is underlined, its value is 40 (4 tens). Steps to find the value of an underlined digit:Identify the place value: Determine the place value of the underlined digit (ones, tens, hundreds, etc.). Determine the power of ten: The power of ten corresponds to the place value (ones is 10^0, tens is 10^1, hundreds is 10^2, etc.). Calculate the value: Multiply the digit by the power of ten. Example:In the number 47, if the 4 is underlined, it's in the tens place. Its value is 4 and 10 = 40. If the 7 is underlined in the number 47, it's in the ones place. Its value is 7 and 1 = 7. In the number 345, if the 3 is underlined, it's in the hundreds place. Its value is 3 * 100 = 300.
