Calculate
Maria is saving money for a new bike. She saves $5 each week. After 8 weeks, she has saved $40. How much more money does Maria need to save to buy a bike that costs $100?
$60
$5 x 8 weeks = $40
Goal $100-$40= $60 is still need to buy the bike
A basketball player scored the following points in five games: 12, 18, 10, 22, and 16. What is the player’s average score per game?
16 points per game
12 + 18 + 10 + 22 + 16 = 80
80/5= 16 points per game
This is the simplest form of the expression 3x + 5x.
What is 8x?
In the data set 3, 5, 8, 20, 6, 7, the value that is significantly higher than the rest.
What is 20?
This is a mathematical rule or relationship expressed using symbols, often used to solve problems.
A group of friends is sharing the cost of a pizza. The pizza costs $18, and they decide to split the cost equally. If each person pays $3, how many people are sharing the pizza?
6 People
$18
A science class measured the growth of a plant over 4 weeks. The plant grew 3 cm, 5 cm, 4 cm, and 6 cm in those weeks. What was the average growth per week?
4.5 cm per week
3 + 5 + 4 + 6 = 18
18/4 = 4.5 cm per week
The answer when 4(2y + 3) is simplified.
What is 8y + 12?
This is the outlier in the set of test scores: 72, 85, 90, 88, 65, 400.
What is 400?
This formula, A=l×wA = l \times wA=l×w, is used to calculate the area of this shape.
What is a rectangle?
Alex has $25. He is buying pencils for his class. Each pencil costs $0.50. He buys 12 pencils. How much money does Alex have left after buying the pencils?
$19
12 * $0.50= $6
$25- $6 = $19
Emma took five quizzes and received the following scores: 85, 90, 78, 92, and 88. What is Emma’s average quiz score?
86.6%
85 + 90 + 78 +92 + 88 = 433
433 / 5 = 86.6%
Combine like terms to simplify: 7a + 2b - 4a + b.
What is 3a + 3b?
Identify the outlier in the data set: 15, 16, 15, 15, 50.
What is 50?
This formula, C=2πrC = 2\pi rC=2πr, is used to calculate this measurement of a circle.
What is circumference?
Sarah is filling up her water bottle. The bottle holds 32 ounces of water, and she already has 8 ounces in it. If she adds water at a rate of 4 ounces per minute, how many minutes will it take to completely fill the bottle?
6 Minutes
32 ounce bottle-8 ounces already in the bottle= 24 ounces still needed
24 ounces / 4 ounces per minute = 6 minutes to fill it up
A family drove on a road trip and recorded their daily driving distances: 120 miles, 150 miles, 135 miles, 160 miles, and 140 miles. What was the family’s average driving distance per day?
141 miles per day
120 + 150 + 135 + 160 + 140 = 705 miles
705/5= 141 miles per day
Simplify the fraction: 36/48.
What is 34\frac{3}{4}43?
This is the term used to describe a number in a data set that is much higher or lower than the other values.
What is an outlier?
The total cost CCC of buying nnn notebooks, each costing $2.50, can be calculated using this formula.
What is C=2.50n?
Jordan wants to buy a video game that costs $60. He already has $24 saved. If he plans to save an additional $6 each week, how many weeks will it take him to have enough money to buy the video game?
6 weeks
$60 - $24= $36 still needed
$36/$6 per week= 6 weeks
A group of friends went to the amusement park and spent the following amounts of money: $25, $30, $28, $22, and $35. What was the average amount of money spent by each friend?
$28
$ 25 + $30 + $28 + $22 + $35 = 140
140/ 5 = $28
This is the result of simplifying the expression 9x - 3(2x - 5).
What is 3x + 15?
In the data set 100, 102, 98, 250, 101, the number farthest from the median.
What is 250?
You need to find the perimeter PPP of a square with a side length sss. Write the formula to calculate it.
What is P=4s?