Ratios
Trisha's Ice Cream Shop sold 8 sundaes with nuts and 3 sundaes without nuts.
What is the ratio of the number of sundaes without nuts to the number of sundaes with nuts?
8:3
What is the missing number?
5 10 15 20 25
2 4 ? 8 10
6
The Chequamegon Band went to Green Bay by Bus. In one hour they went 60 miles. It took 5 hours to get there. How far did they travel altogether?
300 miles
Fill in the missing number
1 2 3 4
5 ? 15 20
This formula will help you find the area for a square.
L x W= A
Sidney's Pizzeria made 11 pizzas with pepperoni and 12 pizzas without pepperoni.
What is the ratio of the number of pizzas with pepperoni to the number of pizzas without pepperoni?
11:12
What is the missing number?
1 2 3 4 5
2 4 6 8 ?
10
Every dog gets 2 treats when they return to the kennel. This weekend, the kennel will hold 12 dogs. How many treats do they need?
24 treats
In Kira's class 6 students went to the zoo and 20 students went to the aquarium.
What is the ratio of the number of students who went to the zoo to the number of students who went to the aquarium?
6:20
This is the length completely around the outside of an area.
Perimeter
In the auditorium there are 21 red chairs and 29 blue chairs.
What is the ratio of the number of red chairs to the number of blue chairs?
21:29
What number is missing?
4 8 12 16 ?
3 6 9 12 15
20
For every 3 females in the choir, there is one male. There are 18 students in the choir. How many are female?
12 females
What is the missing number?
9 18 27 36 45
10 20 ? 40 50
30
When you multiply a length times a width you get this.
Area Squared
A bakery made 44 chocolate chip muffins and 6 blueberry muffins.
What is the ratio of the number of blueberry muffins to the number of chocolate chip muffins?
6:44
What are the missing numbers?
1 2 3 4 5
1 ? ? 4 5
3 and 2
In Costco, a large box that costs $40 contains 40 individually wrapped cookies. The cost of one cookie is considered what type of rate?
Unit Rate
A bakery made 40 chocolate cupcakes and 10 red velvet cupcakes. What is the ratio of the number of red velvet cupcakes to chocolate cupcakes?
10:40
What is the formula for an Area of A Triangle?
(Base x Height) divided by 2= Area
There are 18 empty seats and 32 occupied seats on an airplane.
What is the ratio of the number of empty seats to the number of occupied seats?
18:32
What is the missing number?
8 16 24 ? 40
5 10 15 20 25
32
At Costco, toilet paper is sold in bulk at 25 rolls for $30 dollars. At the grocery store, you can use a coupon to get 19 rolls for $24. Which is a better buy?
Costco
Fill in the missing numbers
7 14 21 28 ?
3 6 9 ? 15
12 and 35
What is the formula for Area of a parallelogram
A= base X height