What is an expression that only contains numbers and one or more operations?
A numerical expression
100
What are two expressions called when they equal the same answer when solved?
equivalent expressions
100
Is 34.45 greater than (>), less than (<), or equal to (=) 34.045?
Greater than
34.45 > 34.045
100
What is a fraction called when the numerator is greater than the denominator?
an improper fraction
100
What is the three word process we learned to divide fractions?
Keep, change, flip.
200
Two friends went to 3 gardens to pick roses. In each garden, one person picked 8 roses, and the other picked 7 roses. What is an expression showing how many roses they got all together?
3(8+7)
200
The ability to switch 4+5 and 5+4 and still equal the same is answer is because of what property?
The commutative property of addition
200
Are 3x4 and 6(2) equal expressions?
Yes, they both equal 12
200
Caleb sells doughnuts in 1/4 size pieces. A group of 8 people come along and buy 8 of the 1/4 size pieces. How many doughnut(s) did the group have all together?
They had 2 doughnuts all together.
200
Kacy has 1/8 of a cheesecake. How many 1/32 size pieces can she split it into?
4 pieces
300
What does 10 cubed mean?
10 to the third power, or 10x10x10
300
In the expression, 6(9+4)-8+0 what property does 8+0 represent?
The identity property of addition
300
If 8x7 is equal to 40+y, what does y equal?
y=16
300
What is 12 and 5/6 as an improper fraction?
77/6
300
If you pour 3/4 gallon of lemonade into glasses that hold 1/8 gallon, how many glasses can you fill?
6 glasses
400
A baker is getting ingredients for 3 cakes. One cake calls for 4 cups of flour. The second cake calls for 2 cups of flour. The third amount is unknown. What is an expression that shows how many cups of flour the baker will need to get?
2+4+y or 6+y
400
Using the distributive property, what is an expression equal to 6(6+8)?
6x6+6x8
400
What operation and number can you add to 8x5 to make it equal to 3+4+5x6?
You can change 8x5 to 8x5-3
400
If 1 and 2/5 times 5/6 equals 35/30 as an improper fraction, what does it equal when simplified?
1 and 1/6
400
You have 2/4 of a pizza and you want to share it equally between 2
people. How much of the pizza does each person get?
1/4 of the pizza
500
Simplify the expression 13(2+y)
26+13y
500
Is 5+4-9+2 equal to -3+5?
Yes, they both equal 2
500
Which is greater? -23 or -3?
-3
500
What is 4/5 times 6/7 as a simplified fraction?
24/35
500
The serving size for the granola that Ted likes to eat for breakfast is 3/4
cup. How many servings are there in a box that holds 13 cups?