Unit 1
125/w = 5
25
2/9 = ?/18
4
Simplify
7 - 2 1/3
4 2/3
2.5 x 2.5
6.25
Use the distributive property to solve:
6(2x + y)
12x + 6y
Write in scientific notation.
9 billion
9 x 109
What is your favorite Christmas Carol?
O Holy Night is the best, but you do you!
In a rectangle, the opposite sides are ___________.
Parallel
Reduce 7 12/18
7 2/3
Simplify
6 3/10 - 4 4/10
1 9/10
2.73 div 3
0.91
Write a bar over the repetend.
2.987987987987...
2.bar987
Write in standard form.
1.4 x 10-5
0.000014
Evaluate.
2-3
1/8
In a rectangle the adjacent sides are ____________.
perpendicular
Simplify
(2/4)^2
1/4
What is the LCM of 12 and 24?
24
Round 5643.9874 to the hundredths place
5643.99
Divide 43 by 9 and write the answer
a. with a remainder
b. as a mixed number
c. as a decimal
a. 4R7
b. 4 7/9
c. 4.7777.......
Evaluate.
33 + 52 - 6 x 8
4
What is your favorite Christmas tradition?
Christmas Cards
g - $4.85 = $6.45
g = $11.30
Simplify
sqrt100
10
Round 86,500 to the nearest thousand.
87,000
Simplify
(3 1/3 + 1 1/4) div (6 - 4 1/6)
3 13/22
What is the total cost of an item costing $23.41 plus 7% sales tax?
$25.05
A train is traveling at a steady speed of 60 miles per hour. How far will the train travel in 4 hours?
240 mi
Write in scientific notation.
0.000003
3 x 10-6
Convert 15/2 to a mixed number
7 1/2
Simplify
sqrt100^2
100
Write the prime factorization of 250
2x5x5x5
Simplify.
8 * 2 3/4
22
Write 5/6 as a decimal and a percent.
0.83333..... and 83 1/3%
A train is traveling at a steady speed of 60 miles per hour. how long will it take for the train to travel 600 mi?
10 hours
3-1 - 9 x 3 + 3-2
26 5/9
List the factors of 48
1, 2, 3, 4, 6, 8, 12, 16, 24, 48
What is the perimeter of a rectangle that has a length of 9 cm and a width of 3 cm?
24 cm
Kendra's pony has an outside pasture, enclosed by a fence. The area of the pasture is 200 square feet. The length is 25 feet. What is the width?
8 ft
Simplify
3 1/3 div 1 3/4
2 1/40
Write 7 1/2 % as a decimal and a fraction.
0.075 and
3/40
The ratio of apples to oranges in the store is 5 to 2. If there are 100 apples, how many oranges are there?
40 oranges
Name 3 Christmas Carols
Silent Night, O Holy Night, Away in a Manger.....
Make 3 5/7 an improper fraction
26/7
What is the perimeter of a rectangle that has a length of 12 in and a width of 13 in?
132 in2
Cooper scored 12 points, 8 points, 20 points, and 4 points in 4 basketball games. What was the average scores he had per game?
11 points
Multiply $4.56 by 0.08 and round to the nearest cent.
$0.36
Add.
1 yd 2 ft 7 in + 2 yd 2 ft 8 in
4 yd 2 ft 3 in
After 9 tests, Emmy's average was an 85. What was the total score of all 5 tests?
765
What is 30% of 280
84
What is the GCF of 12 and 24?
12
Find a fraction that is equivalent to 1/5 and has a denominator of 15. Then subtract 2/15 from that fraction. What is the difference?
3/15
Simplify
125/300 . 5/25
1/12
2.5 x 4.2 + 1.25 - 9.23
2.52
8 yd is how many inches?
288 inches
Evaluate.
3 hr 15 min 25 s - 2 hr 45 min 30 s
29 min 55 s
The average of 6 test scores for a math test is 82. 4 of the scores are 90, 80, 85, and 87. The last 2 scores are the same. What are the final 2 scores on the test?
75