ADDING AND SUBTRACTING DECIMALS

Front

What is the result of 94 - 4.8?

Back

89.2

Front

What is the result of 55.78 + 4.6?

Back

60.38

Front

What is the result of 21 + 4.09?

Back

25.09

Front

What is the result of 2.98 + 5.3?

Back

8.28

Front

What is the result of 80.93 - 68?

Back

12.93

Front

Define decimal numbers.

Back

Decimal numbers are numbers that have a whole part and a fractional part, separated by a decimal point.

Front

What is the place value of the digit 5 in the number 45.67?

Back

The place value of 5 in 45.67 is in the tenths place.

Front

How do you align decimal numbers when adding or subtracting?

Back

Align the decimal points vertically to ensure proper addition or subtraction.

Front

What is the first step in adding decimal numbers?

Back

Line up the decimal points and add from right to left.

Front

What is the first step in subtracting decimal numbers?

Back

Line up the decimal points and subtract from right to left.