Place Value and Rounding Review

Front

What letters show you that the place value you are reading is a decimal place value?

Back

th

Front

How many place value spots make up a period?

Back

3

Front

What word do we say as the decimal point when we are reading a decimal number?

Back

And

Front

When rounding, what direction do we look to decide if the number will round up or stay the same?

Back

Right

Front

When you round a number, all the numbers to the right of the place value spot change to what number?

Back

0

Front

What numbers can make a number round up? Options: 0, 1, 2, 3, and 4; 5, 6, 7, 8, and 9

Back

5, 6, 7, 8, and 9

Front

What numbers can make a number stay the same when rounding?

Back

0, 1, 2, 3, and 4

Front

Which properties tell us that the "grouping" of numbers in a problem will not change the answer?

Back

Associative

Front

Which properties tell us that the "order" of numbers in a problem will not change the answer?

Back

Commutative

Front

Which properties show us that the original number will be the answer to the problem? Options: Commutative, Associative, Identity

Back

Identity