Sets and Adding/Subtracting Integers

• whole numbers
• natural numbers
• integers
• rational numbers

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

• Set A: Rational Numbers   Set B: Integers 
• Set A: Integers    Set B: Irrational Numbers
• Set A: Counting Numbers    Set B: Rational Numbers
• Set A: Integers    Set B: Rational Numbers 

• natural
• whole
• rational
• integers

a whole number is

• negative numbers
• natural numbers and 0
• every number in the world
• counting numbers

Tags

CCSS.K.CC.A.3

CCSS.K.CC.B.4

CCSS.K.NBT.A.1

rational numbers are

• negative numbers
• whole numbers and their opposites
• fractions
• all of the above are rational

3 + -7

• 10
• 4
• -10
• -4

Tags

CCSS.3.NBT.A.2

-14 + (-3)

• -17
• 11
• -11
• 17

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

-8 + 13

• 21
• -21
• 5
• -5

Tags

CCSS.3.NBT.A.2

5-19

• 14
• 24
• -14
• -24

Tags

CCSS.4.NBT.B.4

CCSS.4.OA.A.3

-7 - 2

• -9
• 9
• 5
• -5

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7