Math Vocabulary
Order of Operations
Word Problems
Fractions and Decimals
Measurement and Geometry
Who Knows!?!
100
What are the coordinates for the origin?
(0,0)
100
The expression below shows the total number of hours Janel practiced this week. How many hours did she practice? Label your answer.
2 x (3 + 2.5) + 3 x 2 + 2 x 1
19 hours
100
Pet baby snakes usually eat a live mouse twice each week. If each live mouse costs $1.99, how much would it cost to feed a baby snake for a year?
1.99 x 2 x 52 = $206.96
100
Find the sum of 189.609 and 2.87.
192.479
100
What is the difference between the number of sides a hexagon has and the number of sides a pentagon has?
1
100
How do you write 6,389.07 in expanded notation?
(6 x 1,000) + (3 x 100) + (8 x 10) + (9 x 1) + (7 x .01)
200
Which type of triangle has three sides of varying lengths?
scalene
200
What is 68 less than the product of 29 and 15?
Give the equation and the answer.
(29 x 15) - 68 = 367
200
Zaylee gave ⅙ of a pack of gum to each friend. How many packs of gum would she need to provide that amount to 15 friends?
3 packs
200
Write two fractions equivalent to 4/5.
Answers will vary. Must have two.
ex. 8/10, 12/15, 16/20
200
What is the length of the missing side of a rectangle if you know that the area is 42 square units and one side is 7 units?
6 units
200
Round this number to the nearest hundredths: 325.477
325.48
300
What does it mean if a number is prime?
it can only be divided by one and itself
300
Theresa purchased two pairs of jeans that cost $35.99 each. She also bought a new shirt that originally cost $18.50. She had a coupon where she could save half on a shirt with the purchase of two pairs of jeans. If it was tax free weekend, how much did she spend in all?
($35.99 x 2) + ($18.50/2) =
$71.98 + $9.25 = $81.23
300
This glass terrarium has a length of 36 inches, a width of 18 inches, and a height of 18 inches.
What is the volume of the tank? Label your answer.
11,664 cubic inches
300
What fraction of the glasses has orange juice? What is that fraction in simplest form?
9/12 = 3/4
300
What are the coordinates of point C?
(6,3)
300
Stella wanted to buy 4 new shirts and 1 new pair of shoes. Each shirt cost $9.75, and the pair of shoes cost $25.85. She only has $65. Will she have enough to buy everything? If so, how much change will she get?
Yes, she will get 15 cents back.
400
This is a quadrilateral that has only one set of parallel lines.
Trapezoid
400
Joey spent $0.81 each time she purchased a tea refill at Rudy's. She stopped to get tea on the way to and from work twenty-eight days last month. Half of those days, she also purchased a breakfast taco for $2.25. How much did she spend on tea and breakfast tacos at Rudy's last month?
($0.81 x 2 x 28) + (14 x $2.25) =
$45.36 + $31.50 = $76.86
400
Hunter purchased four bananas for fifty-eight cents each and one apple for eighty-seven cents. He paid for the produce with a five dollar bill. What was his change?
$5 - (4 x $0.58 + $0.87)
$5 - $3.19 = $1.81
400
What is 4 3/4 as an improper fraction? Spell it.
19/4 nineteen-fourths
400
EJ's room is 14 ft. long and 12 ft. wide. Wyatt's room is 15 ft. long and 14 ft. wide. What is the difference in the area of their two rooms? Label your answer.
210 sq. feet - 168 sq. feet = 42 sq. feet
400
Solve the algebra puzzle provided. Provide the amounts for each icon and the question mark.
Rams = 125
Dallas Cowboys = 125
Saints = 4
Patriots = 625
Eagles = 25
? = 225
500
Create and correctly solve a problem and label these three parts.
divisor
quotient
dividend
Create and correctly solve a division problem. Label accordingly.
divisor = the number of parts or ways something is being shared
quotient = the answer
dividend = the number being divided
500
Claira paid twenty dollars for materials to make earrings. She made 10 pairs of earrings and sold 7 for 5 dollars each and 3 for 2 dollars each. Write a numerical expression to represent this situation and then find her profit, p.
(7 x 5) + (3 x 2) - 20 = p
35 + 6 - 20 = p
41 - 20 = $21 profit
500
In the Rio Olympics (2016), Simone Biles was the shortest athlete of all 555 US Olympians. She is just 4’ 9” tall. A Chinese basketball player, Muhao Li, was the tallest, coming in at 7' 2".
How much taller is Muhao than Li in inches?
9 inches
500
Levi's car gets 29.7 miles per gallon on the highway. If his fuel tank holds 10.45 gallons, then how far can he travel on one full tank of gas? Label your answer.
310.365 miles
500
Zyra has 1 string that is 70 cm long and 2 strings that are each 25 cm long. How many total meters of string does she have?
1.2m
500
What is the difference between a fixed expense and a variable expense? Give an example of each.
fixed expense - price stays the same; ex - rent, mortgage, car payment
variable expense - price changes; ex - utilities, groceries