Decimals!

Front

What is a decimal?

Back

A decimal is a way of representing numbers that are not whole, using a dot (.) to separate the whole number part from the fractional part.

Front

What does the digit in the tenths place represent?

Back

The tenths place is the first digit to the right of the decimal point, representing one part out of ten.

Front

How do you add decimals?

Back

Align the decimal points and add as you would whole numbers, placing the decimal point in the answer directly below the other decimal points.

Front

What is the value of 0.5 in fractions?

Back

0.5 is equivalent to 1/2.

Front

What is the value of 0.25 in fractions?

Back

0.25 is equivalent to 1/4.

Front

How do you round 7.398 to the nearest hundredth?

Back

Look at the digit in the thousandths place (8). Since it is 5 or more, round up the hundredths place (9) to 10, making it 7.40.

Front

What is nine hundredths in standard notation?

Back

0.09

Front

In the number 1.283, what digit is in the thousandths place?

Back

The digit in the thousandths place is 3.

Front

How do you compare decimals?

Back

Compare decimals by looking at the digits from left to right, starting with the whole number part, then the tenths, hundredths, etc.

Front

What is the difference between 0.026 and 0.024?

Back

0.026 - 0.024 = 0.002.