Exploring Operations with Integers at Venice Beach

What are integers?

• Whole numbers without decimals or fractions

• Numbers with decimals

• Letters used in math

• Fractional numbers

What is the result of 1 minus 1?

• 0

• -1

• 1

• 2

What is the result of negative 1 minus 1?

• 1

• -2

• 0

• -1

If you start at negative two and add one, what is the result?

• 0

• -3

• 1

• -1

According to the mnemonic song, what should you do when subtracting with opposite signs?

• Add and keep the sign

• Subtract and change the sign

• Keep the sign of the bigger number

• Always choose positive

What is the result of 2 minus negative 5?

• -7

• -3

• 7

• 3

What is the result of 21 multiplied by 3?

• 63

• 24

• 18

• 84

What does a negative divided by a negative result in?

• Zero

• Undefined

• A negative

• A positive

How much does the temperature increase from -6 to 8 degrees?

• 2 degrees

• 6 degrees

• 8 degrees

• 14 degrees

If you are 20 feet below sea level and dive another 17 feet, where are you?

• 3 feet

• 37 feet

• -3 feet

• -37 feet