Grade 3 Think Up Unit 2 & 3

Front

What is the place value position to the right of the tens?

Back

ones

Front

What is the place value position to the right of the ten thousands?

Back

thousands

Front

What does it mean to approximate a number?

Back

To find a result that is close to the exact number.

Front

What is a digit?

Back

One of the symbols 0-9 used to write numbers.

Front

What does it mean to compose a number or shape?

Back

To form a number or shape by putting parts together.

Front

What is the value of the digit 5 in the number 5,432?

Back

500.

Front

How do you determine the place value of a digit in a number?

Back

By its position in the number.

Front

What is the difference between exact and approximate numbers?

Back

Exact numbers are precise, while approximate numbers are close estimates.

Front

What is the place value of the digit 8 in the number 8,765?

Back

8,000.

Front

How can you represent the number 23 using digits?

Back

By writing it as 2 and 3.