Think Central Ch 2.1 -2.4 Test

Front

What is Expanded Form?

Back

Expanded Form is a way to write numbers by showing the value of each digit. For example, the number 123 can be written as 100 + 20 + 3.

Front

How do you write 123 in Expanded Form?

Back

100 + 20 + 3

Front

How many tens are in 1 hundred?

Back

10

Front

How many hundreds are in the number 300?

Back

3 Hundreds

Front

How do you break down the number 225 into Hundreds, Tens, and Ones?

Back

2 Hundreds, 2 Tens, 5 Ones

Front

How many tens are in the number 30?

Back

3 Tens

Front

What is the value of the digit 5 in the number 582?

Back

500 (5 is in the hundreds place).

Front

What is the value of the digit 2 in the number 582?

Back

80 (2 is in the tens place).

Front

What is the value of the digit 8 in the number 582?

Back

2 (8 is in the ones place).

Front

How do you write the number 45 in Expanded Form?

Back

40 + 5