If 5 apples cost $10, how much do 15 apples cost?
Proportionality and Interest Concepts

Quiz
•
Mathematics
•
10th Grade
•
Hard
BELEN FERRANDO
FREE Resource
23 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
$20
$30
$25
$15
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A car travels 60 miles in 1 hour. How far will it travel in 3 hours?
120 miles
200 miles
150 miles
180 miles
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the time taken to complete a task is inversely proportional to the number of workers, how long will it take 4 workers to complete a task that takes 8 hours for 2 workers?
2 hours
10 hours
6 hours
4 hours
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If 10 kg of rice costs $20, what is the cost of 25 kg of rice?
$40.00
$30.00
$62.50
$50.00
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the speed of a train is inversely proportional to the time taken, and it takes 4 hours to travel 200 miles, how long will it take to travel the same distance at double the speed?
5 hours
1 hour
2 hours
3 hours
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A recipe requires 2 cups of flour for 4 servings. How much flour is needed for 10 servings?
6 cups
3 cups
5 cups
4 cups
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
If the number of hours worked is inversely proportional to the hourly wage, how does increasing the wage affect the hours worked if the total pay remains constant?
Increasing the wage has no effect on hours worked.
Increasing the wage increases the hours worked.
Increasing the wage decreases the hours worked.
Decreasing the wage decreases the hours worked.
Create a free account and access millions of resources
Similar Resources on Quizizz
20 questions
Chapter Test Rates, Ratios, Proportions

Quiz
•
6th Grade - University
20 questions
Compare Ratios: Word Problems

Quiz
•
6th Grade - University
20 questions
Real World Equivalent Ratio Word Problems

Quiz
•
6th Grade - University
20 questions
Comparing Ratios Word Problems

Quiz
•
6th Grade - University
20 questions
Similarity and Proportions

Quiz
•
10th Grade
20 questions
Solving Conversion Problems

Quiz
•
5th Grade - University
18 questions
Conversion Problems

Quiz
•
5th Grade - University
20 questions
Ratio and Rates Expressions Equations

Quiz
•
7th Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade