Decimal operations

Front

What is the result of 94 - 4.8?

Back

89.2

Front

What is 2.39 x 4.37? (Include the decimal)

Back

10.4443

Front

What is the result of 7.9 - 3.47?

Back

4.43

Front

What is 55.78 + 4.6?

Back

60.38

Front

What is the result of 6.09 - 1.23?

Back

4.86

Front

Define decimal:

Back

A decimal is a fraction expressed in a special form, where the denominator is a power of ten.

Front

What is the place value of 7 in the number 4.78?

Back

The place value of 7 in 4.78 is tenths.

Front

How do you add decimals?

Back

Align the decimal points and add as you would whole numbers, then place the decimal in the answer.

Front

What is the result of 3.5 + 2.25?

Back

5.75

Front

What is the result of 8.1 - 2.9?

Back

5.2