Vocabulary
What do we call the answer to an addition problem?
Sum
What is the term for fractions that have the same denominator?
Like fractions
What is the name for a line that cuts a shape into two equal halves?
Line of symmetry
In the equation 9 + x = 20, what does x represent?
The unknown or variable
A bag has 24 marbles. Sam gave 7 away then bought double the amount he had. How many are in the bag now?
34
What does the word product mean in math?
The answer to a multiplication problem
Which is larger: 0.32 or 0.302?
0.32
What shape has four sides and four right angles
Square or Rectangle
Evaluate the expression: 4(6 + 3).
36
A classroom has 6 tables with 4 seats each. If 5 more students join the class, how many total students can sit?
29
A number that is being multiplied is called a what?
Factor
Convert 3 divided by 5 into a fraction
3/5
What is the perimeter and area of a rectangle with length 14 cm and width 6 cm?
P:40 cm A:84 square cm
Which property allows factors to change places?
Communitive Property of Multiplication
A baker uses 3/4 cup of sugar per batch of cookies and makes 4 batches. How much sugar is used?
3 cups
What are the 3 main words for a division problem?
Dividend, Divisor, Quotient
Add: 1 1/4 + 2 2/3.
3 11/12
Which shape has 3 sides, angles less than 90 degrees, and no sides the same length
acute scalene triangle
Simplify: 5 × 8 + 12 ÷ 3
44
A runner completes 2.5 miles on Monday, 3.2 miles on Tuesday, and 4.75 miles on Wednesday. How many miles total?
10.45 miles
In the expression 3(4 + 2), what is the name for the part inside the parentheses?
The expression or grouping
What is the quotient of 4 divided by 1/4
16
What type of angle measures between 90 and 180 degrees?
Obtuse angle
Write an expression for: “three times a number decreased by seven.”
3x-7
A store had 250 stickers. They sold 48 in the morning and 67 in the afternoon, then received a shipment of 120 more. How many stickers do they have now?
255