➕➖Addition &
Subtraction➖➕
Subtraction➖➕
2+78=?
80
What is 4x4?
Bonus!!
16
What is 2÷2?
Bonus!!
1
Commutative
2 x 6 is the same as...
6 x 2
What is the first step to solve for x?
7 + x =16
subtract 7 from both sides
36-15=?
21
What is 5x9?
45
What is 24÷3?
8
Distributive
3 x 4 is the same as...
Bonus!!
(3 x 2) + (3 x 2)
What is the first step to solve for x?
2 + x = 10
Bonus!!
subtract 2 from both sides
74-18=?
Bonus!!
56
What is 9x9?
What is 18÷3?
6
Distributive
(2 x 3) + (2 x 3) is the same as ...
Bonus!!
2 x 6
What is the first step to solve for x?
x - 12 = 36
add 12 from both sides
128+64=?
192
What is 12x6?
72
What is 81÷9?
9
Commutative
8 x 2 = 16 is the same as...
2 x 8 = 16
What is the first step to solve for x?
x - 65 = 34
add 65 to both sides
649+246=?
Bonus!!
895
What is 12x12?
144
What is 144÷12?
Bonus!!
12
Distributive
5 x 12 is the same as...
Bonus!!
(5 x 6) + (5 x 6)
What is the first step to solve for x?
y x 7 = 63
Bonus!!
divide 7 from both sides