PEMDAS (13)
(7 - 5) x 2
4
You have a line plot showing students' shoe sizes. If 3 students wear size 6, how many Xs should be above 6?
3
What is the rule for this pattern?
2, 4, 6, 8, 10...
Add 2
What are the two parts of a coordinate pair?
(x, y)
What is the name of a quadrilateral with 2 pairs of parallel sides and 4 right angles?
Rectangle
(5 + 3) × 2
16
A line plot shows how many hours students read over the weekend. How many students are represented in total?
2 students read 1½ hours
3 students read 2 hours
1 student read 2½ hours
6 students
What comes next in the pattern?
5, 10, 15, 20, ___
25
In the point (4, 2), what does the 4 represent?
x-coordinate (horizontal)
What do we call a quadrilateral with all sides and all angles equal?
Square
6 + 12 ÷ 3 × 2
14
On a line plot, 4 students ran 2¼ miles, 3 students ran 2½ miles, and 5 students ran 2 miles.
How many more students ran 2¼ miles than 2½ miles?
1 student
A pattern rule is: Multiply by 2, then subtract 1.
What is the next number after 5?
9
Plot the point (3, 5). What direction do you move first?
right 3, then up 5
Which quadrilaterals always have opposite sides that are both equal and parallel?
Parallelograms
(4 + 6) × (8 ÷ 2)
40
A line plot shows the weights of pet hamsters in pounds. What is the total combined weight of all the hamsters?
2 hamsters weigh 1 lb
4 hamsters weigh 1¼ lbs
3 hamsters weigh 1½ lbs
2 × 1 = 2, 4 × 1¼ = 5, 3 × 1½ = 4½ → 2 + 5 + 4½ = 11½ lbs
Miss White has a table showing how many pencils students bring each day. If the rule is:
“Multiply the day number by 3”,
How many pencils are brought on Day 6?
18
Which point is located at 2 units right and 6 units up from the origin?
(2, 6)
A shape has at least one pair of parallel sides and no right angles. What type of quadrilateral is it?
Trapezoid
24 ÷ (3 × 2) + 5 × (2 + 1)
15
Create a line plot using the following data on pencil lengths (in inches):
5¼, 5½, 5¼, 5¾, 5½, 5¼
How many pencils were longer than 5¼ inches?
3 pencils
Start at 1, multiply by 2 each time.
What is the 5th number in the pattern?
16
You graphed the following points:
(1, 2), (2, 4), (3, 6), (4, 8).
What is the rule or pattern?
y = 2x or x = y/2
Which shape has exactly two equal sides, no right angles, and is not a quadrilateral?
Isosceles Triangle