Topic 1 RETAKE

Front

What is rounding to the nearest tenth?

Back

Rounding to the nearest tenth means adjusting a number to the closest value that has one digit after the decimal point.

Front

How do you round 52.752 to the nearest tenth?

Back

Look at the hundredths place (5). Since it is 5 or more, round up the tenths place (7) to 8, making it 52.8.

Front

What is the product of 0.05 and 10?

Back

0.5

Front

How do you multiply decimals?

Back

Multiply as if they are whole numbers, then count the total number of decimal places in both numbers to place the decimal in the answer.

Front

Which weighs more: 3.042 ounces or 3.24 ounces?

Back

3.24 ounces weighs more.

Front

How do you compare decimal numbers?

Back

Align the decimal points and compare digit by digit from left to right.

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

How do you write 52,830.19 in words?

Back

Fifty-two thousand, eight hundred thirty and nineteen hundredths.

Front

What is the area of a shape?

Back

The area is the amount of space inside a shape, measured in square units.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width.