Adding fractions with unlike denominators | 2/5 + 2/3

Interactive Video
•
Mathematics
•
11th Grade - University
•
Hard
Wayground Content
FREE Resource
Read more
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why can't you simply add fractions with different denominators directly?
Because the numerators are different.
Because the denominators are not the same.
Because fractions are always improper.
Because the fractions are not in simplest form.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in finding a common denominator for two fractions?
Add the numerators.
List the multiples of each denominator.
Subtract the smaller denominator from the larger one.
Multiply the denominators.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the least common multiple of 5 and 3?
20
25
15
10
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you adjust a fraction to have a new denominator?
Divide the numerator by the denominator.
Multiply both the numerator and denominator by the same number.
Add the same number to both the numerator and denominator.
Subtract the numerator from the denominator.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of adding 6/15 and 10/15?
1/15
26/15
15/16
16/15
Similar Resources on Wayground
6 questions
Simplifying a complex fraction by eliminating all of the fractions with the LCD

Interactive video
•
11th Grade - University
3 questions
How to add a positive and negative fraction

Interactive video
•
11th Grade - University
6 questions
Finding the common denominator so you can add two fractions

Interactive video
•
11th Grade - University
2 questions
Learn how to subtract two fractions with unlike denominators

Interactive video
•
11th Grade - University
3 questions
How to find the sum of two fractions with unlike denominators

Interactive video
•
11th Grade - University
3 questions
Math tutorial video for adding two fractions with unlike denominators

Interactive video
•
11th Grade - University
6 questions
Multiply a whole equation by LCD to solve an equation with fractions, (1/4)x+(2/3)=(5/6)

Interactive video
•
11th Grade - University
6 questions
How to add, subtract, multiply and divide fractions, 2/3 + 3/5

Interactive video
•
11th Grade - University
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
15 questions
ACT Math Practice Test

Quiz
•
9th - 12th Grade
20 questions
Multi-Step Equations and Variables on Both Sides

Quiz
•
9th - 12th Grade
10 questions
Angle Relationships with Parallel Lines and a Transversal

Quiz
•
9th - 12th Grade
12 questions
Slope from Two Points

Quiz
•
9th - 12th Grade
11 questions
Solving Multistep Equations Quiz

Quiz
•
11th Grade
30 questions
AA Unit 1 Linear Models Review

Quiz
•
9th - 11th Grade
10 questions
Intro to Parallel and Perpendicular Slopes

Quiz
•
9th - 12th Grade
20 questions
Domain and Range from a graph

Quiz
•
9th - 12th Grade