Multiplication
12 x 7
84
72 / 9
8
There are 13 boys in our class and 13 girls in our class. What is the lowest ratio that we can write for boys to girls?
1:1
1 to 1
For every 1 boy there is 1 girl
What is the formula to find the area of a polygon?
When you hear someone talk about the Unit Rate, what are they talking about?
How much of 1 thing equals. For example if donuts are 5 for $10 then the unit rate could be how much 1 donut cost.
853 x 7
5,971
2518 / 2518
1
True or False:
2:3 is an equivalent ratio of 22:33
Each side is multiplied by 11
What is the formula to find the area of a triangle?
Base x Height divided by 2
Dutch Bros is having a sale of 3 coffees for $10.00. What is the price for 1 coffee?
$3.33
15.58 x 4
62.32
376 / 4
94
The ratio of cups of white paint to tablespoons of blue paint is 2 : 6. What is this ratio telling you?
For every 2 cups of white paint you need 6 tablespoons of blue paint.
There are 6 tablespoons needed for 2 cups of white paint.
Find the area of a 2d drawing shaped like a house. The bottom of the house has a base of 8 and height of 4. The top is a triangle with the same base at the bottom and height of 3.
44
The bottom: 8X4 = 32
Top triangle: 8X3 = 27/2 = 12
12+32 = 44
Store A - each shirt cost $3.50
Store B - $3.60
65 X 15
975
5138 / 14
367
Your teacher mixed milliliters of blue water and milliliters of yellow water in the ratio 5 : 15. Your teacher wants to make 7 mixtures, what would the new ratio be?
35 : 105
Explain what a perfect cube is.
When a 3d shape has all the same sides.
If I can walk 3 miles per hour and the school is 7 miles away from my house, how long will it take me to walk to the school?
Just over 2 hours, but not 2 more than 2.5 hours.
D | T
3 | 1
7 | 2.33333333
68.1 x 2.34
159.354
Solve without having a remainder
561 / 4
140.25
A recipe for one batch of cookies uses 5 cups of flour and 2 teaspoons of vanilla. If you use 20 cups of flour, how many teaspoons of vanilla should you use?
You should use 8 teaspoons of vanilla.
Lutz is making a toy chest for his grandson. The chest is 4 feet wide, 2 1 2 feet deep, and 2 1 2 feet tall. Lutz plans to paint the outside of the chest blue using a pint of blue paint. A pint of paint should cover 50 sq. feet. Does Lutz have enough paint?
No the toy chest is 52.5 ft2 and Lutz only has enough to cover 50 ft2.
A full bottle of chocolate syrup contains 20 ounces of chocolate. At the end of one week the bottle has 25% of its original amount. How many ounces are in bottle after 1 week?
The bottle has 5 ounces of chocolate left.