Math 180 Decimals and Integers b2

Front

What is the product of 0.5 and 0.47?

Back

0.235

Front

What is the difference when you subtract 2.75 from 4.53?

Back

1.78

Front

What is the rule for the function table where Input 0.1 gives Output 0.7, Input 0.2 gives Output 1, etc.?

Back

(Input × 3) + 0.4 = Output

Front

What is the quotient of 2 divided by 0.2?

Back

10

Front

What is the quotient of 3.5 divided by 0.7?

Back

5

Front

Define a decimal number.

Back

A decimal number is a number that includes a decimal point, representing a fraction of a whole.

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

How do you multiply two decimal numbers?

Back

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

Front

What is the process to subtract decimal numbers?

Back

Align the decimal points, subtract as with whole numbers, and place the decimal point in the answer.

Front

What does it mean to divide by a decimal?

Back

To divide by a decimal, you can multiply both the dividend and the divisor by 10, 100, etc., to make the divisor a whole number.