Week 1.2 Review!

Front

What happens when you swap the tens and ones digits in a number?

Back

You get a new number where the tens and ones places are exchanged.

Front

What is the value of the digit 7 in the number 1,274?

Back

700, because it is in the hundreds place.

Front

If you change the hundreds digit in a number, how does it affect the overall value?

Back

It changes the number significantly, as hundreds represent larger values than tens or ones.

Front

What digit is in the hundreds place of the number 1,502?

Back

5, because it is the third digit from the right.

Front

How can you identify a number with a 0 in the tens place?

Back

Look for the second digit from the right; if it is 0, then the number has a 0 in the tens place.

Front

What is the new number if you change the hundreds digit in 1,256 to 9?

Back

1,956, because the hundreds place is now 9.

Front

What does the tens place represent in a number?

Back

It represents the number of tens in the overall value.

Front

How do you read the number 1,240?

Back

One thousand two hundred forty.

Front

What is the value of the digit 2 in the number 1,240?

Back

200, because it is in the hundreds place.

Front

If a number is 1,204, what digit is in the tens place?

Back

0, because it is the second digit from the right.