Algebra and Problem Solving
Geometry
Probability
Data Management
100
x+5=2x+2
x=3
100
What is the name for a shape with 12 sides?
Dodecagon.
100
I have 13 different candies. What is the chance I choose a chocolate chip praline candy?
1/13
100
For how many kids is kiwi their favourite food?
50
200
2(2x-5)+2(x+4)= 2(2x+3)
x=5
200
Definition for convex.
Convex- a polygon with no interior reflex angles
200
Taylor has 33 cats, 30 of which are secret. If you choose a random cat, what is the relative frequency it will be a secret cat?
10/11.
300
Avleen purchased 15 Taylor CDs because YouTube and all similar platforms were discontinued, and her sister broke all her CDs. The ones from Taylor’s last 3 albums were bought $38 each, but the ones from Taylor’s old albums cost $12 each. How much does it cost assuming 1 album= 1 CD?
$258.
300
If 1= 60 degrees, what are the rest?
2,5,6= 60 degrees
4,3,7,8= 120 degrees
300
Ronaldo has 20 goal attempts, 4 of which succeed. What is the relative frequency of those that don't succeed?
1/5
300
Ms. Irene gave the Grade 6s a Grade 12 math test, with unbelievable results. Here were the results: 98, 88, 100, 90, 95, 96, 12, 50, 100, 88, 67, 78, 87, 91, 95, 95, 95, 0. Calculate the mean, median, mode and range.
Mean: 79.2%
Median: 90%
Mode: 95%
Range: 0-100
400
There are 4 sisters: Laura, Mary, Grace and Carrie. Mary is 2 years older than Laura, Laura is twice as old as Grace and Carrie is 3 years older than Grace. The sum of their ages is 36. How old are they all?
Grace is 7, Carrie is 10, Laura is 14 and Mary is 16.
400
One of the faces of the light blue shining gem on the expensive sparkling diamond bracelet is a regular heptagon. What is the measurement of each angle of the gem?
128.57 degrees
400
In a class, there are 5 people named Maria, 2 named Michael, 3 named Taylor, 3 named Katherine, 1 named Avleen and 2 named Mariella, 3 named Nathan and 2 named Andrew. The principal picks a random person to represent the school. What is the probability she'll choose someone named Taylor?
1/7, 0.143, 14.3%.
400
Why is this an ineffective bar graph?
You can not read data in the correct way as there is no information.
500
Jaden is a criminal. Before he stole money from Ariella, Ariella had $1000 more than Jaden aka $2960. After he had stolen, he went to Old Navy, H&M and The Good Store. He bought 2 $100 shirts at Old Navy, 3 $50 jeans at H&M and $100 shirt and $50 leggings at The Good Store. He now has $500 more than Ariella. How much does he now have?
$2840.
500
Find the missing angles.
a= 60 b= 120 c= 60
500
At Amazingly Awesome Private School, in order to get a check mark which can give you bonus marks on tests, at school you must eat the revolting soup, main dish and dessert. You are not allowed to eat more than one of each. Soups: veggie broth with pieces of fat swimming in it (S1); potato soup with pieces of jello (S2). Main dish: fatty pork tenderloin with a ham, lard and potato jello salad (M1); cold macaroni and cheese with a beyond meat burger with pieces of jello in it (M2). Dessert: whipped cream with pieces of salty jello in it (D1) ; cold pizza with sugar (D2). List all the meals you can have to get a check mark.
(S1,M1,D1), (S1,M1,D2) (S1, M2, D1), (S1, M2, D2), (S2, M1, D1), (S2, M1, D2), (S2, M2, D1), (S2, M2, D2).
500
French fries: 450 people
Cheeseburger: 150 people
Taco: 100 people
Chicken strips: 100 people