Category 1
Identify the most specific category these numbers belong in:
4/2
1/2
-3
0.12
4/2 Whole Number
1/2 Rational
-3 Integer
0.12 Rational
Maxy has eats 2.5 bones each day. How many bones will Maxy eat by the end of 14 days?
35 bones
If x=2 would it make the inequality true
2x-3>12
Show work.
Not True
2 (2)-3>12
1>12
If a figure has these 3 angles is it a triangle:
80 degrees, 40, degrees, and 100 degrees
No, triangle angles should add up to 180
What is the unit rate of selling 28 cookies in 4 hours
7 cookies/ hour
Write the absolute value and opposite of -6
Absolute Value is 6
Opposite is positive 6
Toby has 25.20 pounds of food. He eats 3.5 pounds each day. How long will Toby's food last him?
7.2 days - 7 days
Solve -2x =20
Solve -2x <20
x=-10
x>-10
The bases of a trapezoid is 12 and 8. The height is 4. What is the area of the trapezoid?
40
Write 8/10 as a percent.
In a 10 x 10 how many squares will be shaded?
80%
80 squares
Order the numbers from greatest to least
-12, -0.5, 30%, 1/4
Greatest to Least
30%, 1/4, -0.5,-12
2 1/2 divided by 1 3/4
5/2 divided by 7/4
5/2 x 4/7=20/14=10/7
Tommy has max of $20 to spend. He buys ticket for $10 and the rest will be used for food (f). Write equality to represent information
10+f< or equal to $20
If I have this data, what is the range of the data:
4, 6,10, 7, 5
6
Write 5/20 into decimal and percent
0.25 / 25%
Simplify 85/100
Find the decimal
17/20
0.85
Hachi runs 2 laps each day. y represents total laps, x number of days. Write an equation, table, and graph to represent. Is this additive or multiplicative.
Multiplicative
y=2x
Graph: goes through origin
Tommy (y)writes three more pages that Kelly (k). Write an equation and table to represent information.
y=k+3
If I have this data, what is the mean of the data:
4, 6,10, 7, 5
6.4
Simplify 5+(2+3)2-10/5
28
What is the prime factorization of 225
3 x 3 x 5 x5
Rocky makes lemonade on a ratio of
3 cups sugar:5 cups water. What will be the ratio of cups of water if 15 cups of sugar are used?
25 cups of water
12% of the sixth graders have a pet. If there are 200 sixth graders. How many have a pet?
24 students
A prism has a length of 5.2 and a width of 2. The height is 3.2. What is the volume?
33.28
Give an example of commutative, distributive, and associative not in the packet
Answers will vary