Download 13.) At the county fair, a small drink costs 75 cents. Lisa and her

Skill Drill # 7(A)
(possible points: 40)
Name: _______________________
Class: ________
Due Date: ________________
Directions
 You must put your first and last names and use pencil, else points will be deducted.
 Show your work as demonstrated in class and circle your final answer (if needed, attach
additional paper with labeled work). Remember – No Work, No Credit
 Labels should be used correctly.
 Long division must result in a whole number, simplified mixed number, or decimal (putting the
amount of the remainder is no longer acceptable).
 If a problem is asked with fractions, you must answer with a fraction. Same is true for decimals.
 I will check skill and drills during advisory BEFORE the due date, but NOT ON the due date.
1.) Write the standard form of
2.) Divide 563.4 ÷ 4 =
3.) When two mixed
numbers with different
denominators must be
added, what is the first thing
that should be done?
5.) Which shape(s) is/are a
quadrilateral? [Fill in the
6.) Marco studied for
appropriate circle(s).]
an hour and Melissa studied
twenty and sixty-three thousandths.
[Write the answer in
the top rectangles
then fill in the
corresponding circles.]
4.) Write a fraction that is
greater than
3
.
4
3
but less than
5
A
B

C
D

E
F
G
7.) What single digits could
go into the empty spaces in
order for the number to be
divisible by 3 and 5? List
all 4-digit numbers that
would work.
6__7__
triangle
square
octagon
rhombus
trapezoid
pentagon
hexagon
8.) Is the following TRUE
or FALSE? Explain.
The multiples of 9 are 1, 3
and 9.
for
14
of
16
3
of an hour. Who
4
studied longer? Show how
you know.
9.) When the expression
3(n + 7) is evaluated for a
given value of n, the result
is 33. What is the value of
n?
10.) The city of Trenton hired a
11.) What is the LCM of 32, 12.) 78.6 × 0.14 = ?
crew of 100 workers to clean up 64, and 80?
the streets of the city. The crew
worked for 14 days. Each worker
was paid at a rate of $90 per day.
What was the total labor cost for
the city?
14.) Subtract. [Keep mixed #s] 15.) What would be the next
drink costs 75 cents. Lisa and her
two numbers in the
three friends each buy a small
2
2
following sequence?
5 2 
drink. They pay with a fiveExplain.
11
3
dollar bill. How much change
1600, 800, 400, ____ , ____
should they receive?
13.) At the county fair, a small

16.) What is the GCF of 36, 17.) A large banquet table
18.) Multiply
1
2
72, and 90?
seats 12 people. How many
3 4 
tables do you need to set up
2
3
if you expect 250 people at
your party?

19.) Write 150 as the
product of its prime factors.
20.) Are the following
ratios in proportion? Show
how you know.
Points lost: _________
Points off for lateness: ______
4 to 10
6 to 15
Final Score: _______
(out of 40 pts possible)