Multiplication
8x40
320
12
A 3 sided figure that comes to a point. Hint- What shape only has 3 sides
What is a triangle
What helper fact can I use to solve 7x80 and what is the answer?
7x7 or 8x8 & 560
___ x ____ = 16
What are 1 and 16, 4 and 4, or 2 and 8?
120x6
720
(8x12)+24
120
What are two lines that will never meet called? These two lines no matter how far or long you draw them will never meet together.
What are Parallel lines
What helper fact can I use to solve 12x110 and what is the answer?
12x12 or 11x11 & 1,320
___ x ___ = 40
What are 2 and 20, 4 and 10, 8 and 5, or 1 and 40?
60x5
300
85
Another word that we can use for equal sides is?
Hint- this word begins with a C
What is congruent
What helper fact can I use to solve 10x90 and what is the answer?
10x10 or 9x9 & what is 900
_____ = 4 x 5
200 = ____ x 5
What is 20 and 40?
7x40
280
(8+2)-6
4
A shape that has 2 sets of parallel lines and has 4 equal sides
What is a square
What helper facts can I use to solve 5x40 and what is the answer?
5x5 or 4x4 & what is 200
Three friends want to share $42. They have $10 bills, $1 bills and quarters, but can exchange for smaller bills. Do a number model. Show and explain how much money each of them would get.
Number Model: 42 / 3 = D or 3 x D=42
Each friend gets $14
5x20
100
(5+4)+10
19
A 5 sided figure with 5 straight sides and is a closed shape. Hint- It is shaped like a house.
What is a pentagon
What helper facts can I used to solve 6x70 and what is the answer?
6x6 or 7x7 & 420
4 friends want to share $86. They have $10 bills, $1 bills and quarters. Show and explain how much money each of them would get. Be sure make a number model.
Number Model: ________________
Each friend gets $21.50