1 by 24, 24 by 1, 2 by 12, 12 by 2, 3 by 8, 8 by 3, 4 by 6, and 6 by 4
What are the factors of 54?
1, 2, 3, 6, 9, 18, 27, 54
What do we call the part under the fraction bar?
denominator
What type of angle can be 45 degrees?
acute angle
How many degrees are in a circle?
360
8/10 + ?/100 = 97/100
17/100
What property tells us that zero times any number equals 0? (i.e. 1,234,567 x 0 = 0)
zero property
888 x 7
6,216
What are the factors of 7?
1 and 7
A composite number has how many factors?
more than 2
What is the name of the place that the 4 is located in 1.234?
thousandths
What do we call the two numbers we multiply together to get a product?
factors
What are the factors of 18?
1, 2, 3, 6, 9, 18
What operation do we use when the keyword is "sum?"
addition
Name this decimal: 72.02
seventy-two and two hundredths
What type of angle measures less than 90 degrees?
acute
5/6 - 4/6
1/6
List these numbers from greatest to least: 498,243; 489,423; 409,823; 490,823
498,243; 490,823; 489,423; 409,823
a straight path that goes on in both directions
line
9,999 x 9
89,991
"Each" is most often a keyword for which operation? (i.e. "The crazy math teacher gave EACH of the 25 completely normal students 3 jolly ranchers. How many jolly ranchers were given in all?"
multiplication
What are the factors of 20?
1, 2, 4, 5, 10, 20
How many degrees are in 1/5 of a circle?
72 degrees
What are the factors of 36?
1, 2, 3, 4, 6, 9, 12, 18, and 36
What is 590,341 rounded to the nearest thousand?
590,000
What are the first five multiples of 7?
7, 14, 21, 28, 35
9,876 x 5
49,380
How many times greater is the value of the 4 in 843,162 than the 4 in 123,401?
100
10/12 - 9/12
1/12
0.25 + 0.194
0.444
What fraction is equivalent to 5/10?
1/2
What is an equivalent fraction for 7/21?
sample answers: 1/3, 14/42
What are the factors of 81?
1, 3, 9, 27, 81
What is the answer to a division problem called?
quotient
What type of angle can be 120 degrees?
obtuse angle
Compare the fractions
< (4/6)
Put the fractions in order from least to greatest: 1/1, 1/4, 2/5, 9/8, 3/7
1/4, 2/5, 3/7, 1/1, 9/8
How many lines of symmetry does the letter X have?
4
What type of angle can be 97 degrees?
obtuse angle
What are the factors of 12?
1, 2, 3, 4, 6, 12
What word do we say when we read a decimal point?
"and"
7,654 x 63
482,202
What operation do we use when the keyword is "difference?"
subtraction
What are the factors of 25?
1, 5, 25
What are the factors of 2?
1 and 2
Two angles form a straight angle. One angle measures 60 degrees. What is the other angle?
120 degrees
How many degrees are in 2/6 of a circle?
120 degrees
What are two fractions equivalent to 0.8?
8/10 and 80/100
0.715
715/1,000
What is the unit angle for a circle?
1 degree (1/360)
7/100
0.07
Compare the fractions
4/5
What type of angle measures more than 90 degrees but less than 180 degrees?
obtuse
What is the answer to a multiplication equation called?
product
How many degrees are in 1/4 of a circle?
90 degrees
Name this fraction
3/8
Which is greater: 1.7 or 0.9?
1.7
What are the factors of 5?
1 and 5
What are the steps for long division?
Divide, Multiply, Subtract, & Bring it Down
What is one tenth more than 10.49?
10.59
What is the name of the property that tells us we could switch the order of two factors and still get the same product? (i.e. 5 x 4 = 4 x 5)
commutative property
What is the sum of 2 2/3 + 3 1/3?
18/3
1,023 x 9
9,207
What is the answer to a multiplication problem called?
product
What is the formula for finding the area of a figure?
length x width
3,697 x 9
33,273
What do we call the part over the fraction bar?
numerator
What is 1,356 divided by 3?
452
What is one hundredth less than 22.8?
22.79
0.4 + 0.5
0.9
To change a mixed number to an improper fraction, we make it M.A.D. What does M.A.D. stand for?
Multiply, Add, & Denominator (keep it the same)
7/10 + 2/10
9/10
To find the area of a figure, we...
multiply length x width
Which angle measures less than 90 degrees?
acute angle
What are all of the factors of 42?
1, 2, 3, 6, 7, 14, 21, 42
What type of angle is this?
obtuse angle
Name this decimal: 8.73
eight and seventy-three hundredths
A prime number has how many factors?
2
What are the factors of 21?
1, 3, 7, 21
How do we find the perimeter of a figure?
add all sides or (2l + 2w)
What is the only even prime number?
2
To find the perimeter of a figure, we...
add all sides
Put the fractions in order from least to greatest: 4/8, 1/3, 11/6, 4/4, 4/5
1/3, 4/8, 4/5, 4/4, 11/6
What type of angle measures exactly 180 degrees?
straight
What is the name of the place that the 5 is located in 45.123?
ones
12 x 3/4
36/4
_______ x _______ = product
factor
A part of a line with two endpoints
line segment
0.321 - 0.123
0.198
Name all of quadrilaterals that a square is.
square, rectangle, rhombus, parallelogram
9/8 + 9/8
18/8
What type of angle is this?
straight angle
What type of angle is this?
right angle
Find the "difference" means to do which operation?
subtract
What type of angle is this?
acute angle
What is the reduced form of 3/9?
1/3
What is the equivalent fraction for 3/10 with 100 as the denominator?
30/100
What does equivalent mean?
equal
What is an equivalent fraction of 5/6?
sample answers: 10/12, 50/60, 15/18
5/9 - 2/9
3/9
Which angle measures more than 90 degrees but less than 180 degrees?
obtuse angle
87 x 54
4,698
87 x 65
5,655
185 x 7
1,295
What is the reduced form of 4/16?
1/4
How many degrees are in a circle?
360 degrees
0.09 =?
9/100
4/100 =?
0.04
Which angle measures exactly 90 degrees?
right angle
What are the factors 16?
1, 2, 4, 8, 16
1/3 + 1/3
2/3
Find the "sum" means to do which operation?
add
$4.50 + $3.75
$8.25
What is the decimal form of 2 and 3/10?
2.3
675 x 9
6,075
10/10 - 10/10
0
What is the following number in standard form: 4 x 10,000 + 5 x 1,000 + 6 x 10 + 3 x 1
45,063
0.7
7/10
11/12 + 1/12
12/12 (1)
3/9 + 5/9
8/9
0.72
72/100
How many degrees are in 1/2 of a circle?
180 degrees
What are the factors of 1?
1
A pattern begins with 5. The rule is "multiply by 2." What is the THIRD term?
20
What property tells us that we could GROUP any factors and still get the same product? (i.e. (1 x 2) x 3 = 1 x (2 x 3))
association property
6/10 + 2/10
8/10
What is the angle measure for 1/3 of a circle?
120
649 x 8
5,192
What are the first five multiples of 6?
6, 12, 18, 24, 30
Name two figures that ALWAYS have perpendicular lines.
right triangle, square, rectangle, right trapezoid
How many degrees are in a right angle?
90
Name this decimal: 9.123
nine and one hundred twenty-three thousandths
Is the number 1 prime or composite?
neither
Which angle measures exactly 180 degrees?
straight angle
A part of a line with one endpoint (goes on in ONE DIRECTION)
ray
What is 2/10 + 9/10?
11/10
4/8 - 2/8
2/8
An exact location in space
point
99 x 88
8,712
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