Adding, Subtracting and Multiplying Multi-Digit Decimals

Front

What is the sum of 2513.1 + 1448.35?

Back

3961.45

Front

What is the difference of 54.456 - 13.5?

Back

40.956

Front

80.93 - 68 = ?

Back

12.93

Front

What is the product of 78.45 x 3.2?

Back

251.04

Front

What is the difference of 345.5 - 212.41?

Back

133.09

Front

Define multi-digit decimal.

Back

A decimal number that has more than one digit to the right of the decimal point.

Front

What is the first step in adding multi-digit decimals?

Back

Align the decimal points of the numbers.

Front

How do you subtract multi-digit decimals?

Back

Align the decimal points and subtract as you would with whole numbers.

Front

What is the importance of place value in decimal operations?

Back

Place value helps in accurately aligning numbers and performing operations correctly.

Front

What is the product of 0.5 x 0.2?

Back

0.1