What is the value of the underlined digit in 3764?
A. 7000
B. 70
C. 700
D. 7
Answer (2)
Identify the underlined digit: 7.
Determine the place value: Hundreds place.
Multiply the digit by its place value: 7 × 100 = 700 .
The value of the underlined digit is 700 .
Explanation
Problem Analysis The underlined digit in the number 3764 is 7. We need to determine the value of this digit based on its place in the number.
Identifying Place Value The digit 7 is in the hundreds place. This means it represents 7 groups of 100.
Calculating the Value To find the value, we multiply the digit 7 by 100: 7 × 100 = 700
Final Answer Therefore, the value of the underlined digit 7 in the number 3764 is 700.
Examples
Understanding place value is crucial in everyday life. For example, when dealing with money, knowing that the digit 7 in $3764 represents $700 helps you quickly assess the amount you have. Similarly, in measurements, the place value helps in accurately interpreting quantities, like 700 meters in a distance of 3764 meters. This concept is also vital in understanding large numbers in science, finance, and engineering.
The value of the underlined digit 7 in the number 3764 is 700, as it is in the hundreds place. Therefore, the correct answer is C. 700.
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