Numbers & Operations
What is the GCF of 28 and 42?
14
How many bones do sharks have?
0
3w + 14w - 5
17w - 5
What is an inverse operation?
The opposite operation. For example, addition is the opposite of subtraction.
What is the formula for the area of a trapezoid?
A = 1/2(b1+b2)h
How many siblings does Mrs. Tillian have?
3
Solve.
-3 + 2(-8)
-19
There are 6 girls and 4 boys in a class. Write the ratio of boys to girls 3 different ways.
4:6
4/6=2/3
4 to 6
5(2y - 1)
10y - 5
Solve for w.
w - 15 = 22
w = 37
If a triangle has a height of 14 cm and a base of 3 cm, what is its area?
21 cm2
True or False: Mrs. Tillian has been to Australia.
True
What is the value of 1/12 + 1/6 + 2/6?
7/12
Are the following equivalent rates? Explain.
Option 1: 5 shirts for $45
Option 2: 3 shirts for $30
No. The first option is $9 per shirt and the second option is $10 per shirt.
Simplify.
15y - 16 + 4 - 17y
-2y - 12
Solve for x.
2x < -30
x < -15
What is the area of a kite with diagonals measuring 16 units and 18 units?
144 units2
Which middle school sports team was Mrs. Tillian NOT a member of?
Tennis, Volleyball, Basketball, or Softball
Tennis
4.125/1.5
2.75
What is the unit rate of a car that travels 300 kilometers in 2.5 hours?
120 km/hr or 0.0083 hrs/km
Simplify.
-20 + 2(3x-1) + 18x
24x - 22
Simplify when x = -1.
4x - 2x3
-2
What is the surface area AND volume of a cube that has sides measuring 6 inches?
SA = 216 inches2
V = 216 inches3
What are the names of Mrs. Tillian's parents?
Bob & Liz, John & Stacey, Kim & Dan, Barbie & Ken
Kim & Dan
Which countries border France?
Belgium and Luxembourg to the north, Germany to the north east, Switzerland to the east, Italy and Monaco to the south east, and Andorra and Spain to the south.
Solve the proportion for x.
x/14 = 2/8
x = 3.5
What is pi written out to 5 decimals?
3.14159
Which of the following does not grow on a tree? Eggplant, Olive, or Avocado
Eggplant
Which of these is NOT a group of four?
Ghostbusters, Teenage Mutant Ninja Turtles, or The Scooby-Doo gang
The Scooby-Doo gang
What is Mrs. Tillian's pizza of choice?
BBQ chicken pizza