Number Sense and Operations with Whole Numbers
West High School has 3,000 students.
East High School has 1/10 as many
students as West High School. How
many students are there at East High
School?
What is 300
Choose the decimal equivalent to
(3x1) + (7 x 1/10) + (6x 1/100)
What is 3.76
Troy and Angelica were playing a
video game. Troy scored 1,150 points.
Angelica scored twice as many points
as Troy. How many points did they
score all together?
3450
What figure has an apex, one base,
and one curved edge
Cone
What is mode?
The number that appears most often in a data set.
2,836 x 222
629,592
What is the word form of 1.305?
one and three hundred five thousandths
Jamil hikes 7 2/3 miles. Hannah hikes 1 4/5
times as far. How far did Hannah hike?
13 3/4
What figure has exactly four faces
that are triangles and a square base?
Square Pyramid
What is mean?
The average of numbers in a data set.
A multiplication expression with
a product of 76,545 is shown.
945 x 8
What is the missing digit?
1
What is 68.5 divided by 0.1?
685
Tonya plays her flute for 2 hours in
the morning and 1.5 hours in the
afternoon. She does this for 5 days in
a row. What expression can be used
to model the total number of hours
Tonya plays her flute?
(2 + 1.5) x 5
A living room space is 7.3 meters
long and 5.5 meters wide. What is the
perimeter of the living room?
25.6
What is the median?
The middle number of a data set.
There are 16 seats in each row of a
theater. One night, 300 people attend.
If a row is filled completely before
people are seated in the next row,
how many rows are filled?
18 rows are completely filled and 12 people are in an extra row
Marla used 17 gallons of water to
wash 6 dogs. She used the same
amount of water to wash each dog.
How much water, in gallons, did Marla
use to wash each dog?
17/6
What is the value of the expression
(150 - 5x 4)/2?
A rectangular prism is filled with unit
cubes that each measure 1 cubic inch. It
holds 18 cubes on the bottom layer, and
it has 5 layers of cubes. Find the volume
of the prism.
90 cubic inches
What is the range?
The difference between the largest number and the smallest number in a data set.
A factory will make 3,600 skateboards.
The skateboards are shipped in
crates of 90. How many crates of
skateboards will the factory ship?
40
Carrie found the difference 11/12 - 2/3. She
said, "I found a common denominator,
12, then subtracted the numerators to
get 9/12"
Which statement is true about Carrie's answer?
Carrie's answer is incorrect.
Carrie subtracted the original
numerators instead of rewriting
the fractions with a common
denominator.
True or False
1/8 divided by 2 = 2 x 1/16 - 1/8
FALSE
How would you explain how to plot the point (2,9) on a coordinate grid.
Start at the origin, (0,0). Move 2 units to the right and then move 9 units up.
What is the mean, median, mode, and range of the following data set?
71, 64, 88, 88, 90, 89, 24, 32, 65, 64, 63, 92
Mean = 69.16
Median = 68
Mode = 64, 88
Range = 68