Comparing & Rounding Decimals

Front

What is rounding?

Back

Rounding is the process of adjusting the value of a number to make it simpler and easier to work with, while keeping it close to the original value.

Front

How do you round a decimal to the nearest tenth?

Back

Look at the hundredths place. If it is 5 or greater, round up. If it is less than 5, round down.

Front

Round 23.542 to the nearest tenth.

Back

23.5

Front

What is the hundredths place in a decimal?

Back

The hundredths place is the second digit to the right of the decimal point.

Front

Round 12.981 to the hundredths place.

Back

12.98

Front

What does 3 hundreds, 5 ones, 4 tenths, and 3 thousandths represent in decimal form?

Back

305.403

Front

What is the value of 23 thousandths in decimal form?

Back

0.023 or .023

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.

Front

Write 6 ones in standard form.

Back

6

Front

What is the tenths place in a decimal?

Back

The tenths place is the first digit to the right of the decimal point.