adding and subtracting decimals

Front

What is the sum of 45.09 and 2.005?

Back

47.095

Front

What is 0.003974 plus 5.93?

Back

5.933974

Front

What is 13.080 minus 7.486?

Back

5.594

Front

Beth worked 33.25 hours last week and 23.75 this week. How many total hours did she work?

Back

57 hrs

Front

What is 5.72 minus 3.55?

Back

2.17

Front

Define decimals.

Back

Decimals are numbers that represent a fraction of ten, using a decimal point to separate the whole number from the fractional part.

Front

What is the place value of the digit 5 in the number 45.09?

Back

The place value of 5 in 45.09 is 'tens'.

Front

How do you align decimals when adding or subtracting?

Back

Align the numbers by their decimal points, ensuring that the digits are in the correct columns.

Front

What is the difference between addition and subtraction of decimals?

Back

Addition combines values, while subtraction finds the difference between values.

Front

What is the result of adding 0.5 and 0.25?

Back

0.75