Front

What is standard form in mathematics?

Back

Standard form is a way of writing numbers using digits, where each digit has a place value. For example, the number five thousand seven hundred sixty-eight is written as 5768.

Front

How do you convert a sum of values into standard form?

Back

To convert a sum of values into standard form, you add the values together and write the total as a single number. For example, 6000 + 400 + 30 + 5 equals 6435.

Front

What is the value of the number represented by base 10 blocks?

Back

The value of the number represented by base 10 blocks is determined by counting the blocks in each place value. For example, if there are 2 thousands, 3 hundreds, 4 tens, and 1 one, the value is 2341.

Front

What does a block representing thousands indicate?

Back

A block representing thousands indicates the number of thousands in a given number. For example, if there are 5 blocks, it represents 5000.

Front

How can the number 9525 be represented in different formats?

Back

The number 9525 can be represented in different formats such as 9,525; 9 525; or simply as 9525.

Front

What is the place value of the digit 7 in the number 5768?

Back

In the number 5768, the digit 7 is in the hundreds place, which means it represents 700.

Front

How do you identify the value of each digit in a number?

Back

To identify the value of each digit in a number, you look at its position. For example, in the number 6435, 6 is in the thousands place, 4 is in the hundreds place, 3 is in the tens place, and 5 is in the ones place.

Front

What is the significance of place value in understanding numbers?

Back

Place value is significant because it determines the value of each digit in a number based on its position. This helps in understanding the magnitude of numbers and performing arithmetic operations.

Front

How do you write a number in expanded form?

Back

To write a number in expanded form, you break it down into the sum of its place values. For example, 6435 can be written as 6000 + 400 + 30 + 5.

Front

What is the relationship between standard form and expanded form?

Back

Standard form is the compact way of writing a number, while expanded form shows the number as the sum of its place values. Both forms represent the same value.