Adding Rational Numbers

Front

What is the result of 100 + (-100)?

Back

0

Front

What is -2 + 4?

Back

2

Front

What is 3 + -7?

Back

-4

Front

When you add opposites, what do you get?

Back

0

Front

What is 45 + (-12)?

Back

33

Front

Define rational numbers.

Back

Rational numbers are numbers that can be expressed as a fraction of two integers.

Front

What is the sum of a number and its opposite?

Back

0

Front

What happens when you add two positive numbers?

Back

The result is a positive number.

Front

What happens when you add two negative numbers?

Back

The result is a negative number.

Front

What is the sum of -5 and 5?

Back

0