Number Sense
Which number is in the tens place?
1,584
8
What is the next number in this pattern? 2, 6,18,54,....
162
What is a polygon with 6 sides called?
hexagon
458 kg = ______ g
458,000 g
What is the mode for the data below?
13, 18, 21, 6 ,18 , 20, 9
18
How is 1/4 written as a decimal?
0.25
A tour bus can hold 84 passengers. Each seat on the bus holds 3 passengers. How many seats does the bus have? Write an equation that would be used to solve the problems.
84 / 3= n
If a right triangle has one angle that measures 30 degrees, what does the third angle measure?
60 degrees
How many quarts are in a gallon?
4 quarts
What is the mean for the data below?
13, 18, 21, 6, 18, 20, 9
15
What is this number rounded to the nearest hundredth?
19.846
19.85
Solve 7 + (5 x 2) x 3 -4
33
Describe a triangle by sides and angles with the measurements:
sides: 4 inches, 6 inches, 4 inches
angles: 120, 30, 30
An obtuse isosceles triangle
A Little League baseball diamond is a square with 16 feet between bases. What is the perimeter of the baseball diamond?
64 feet
What is the median of the data below?
36, 28, 30, 99, 38, 48, 36
36
I bought a toy for $2.68 and a book for $3.54. I paid with a ten dollar bill. How much change would I get back?
$3.78
7, 14, 42, 168, 840, ..... What is the rule for the pattern? What are the next 2 numbers in the pattern?
Growing pattern x1, x2, x3...
5,040 and 35,280
What is the circumference of a circle that has a radius of 5 cm?
about 30 cm
The parking lot at the Food King is in the shape of a rectangle. Its length is 30 meters and its width is 15 meters. The entire parking lot is going to be resurfaced. How much area is going to be resurfaced?
450 square meters
Tim has a bag containing 5 red marbles, 2 blue marbles, and 7 purple marbles. What is the probability of Tim getting a red or blue marble on the first try?
7/14 or 1/2
Amelia worked 15 hours in the yard this week. Her parents paid her $45 for the week. How much does Amelia make an hour?
$3
What is the rule for this pattern? 3/5, 4/5, 1, 1 1/5, ....
+ 1/5
What is the area of a triangle that has a base of 12 m, a side of 10 cm, and a height of 7 cm?
42 square centimeters
Julio's backyard has an area of 4,500 square feet. The length of the backyard is 90 feet. What is the width of Julio's backyard?
50 feet
Create a stem and leaf plot for the following data:
14, 26, 42, 12, 23, 32, 30, 31, 26, 26, 11
Stem Leaf
1 1, 2, 4
2 3, 6, 6, 6
3 0, 1, 2
4 2