What is a rational number?
Adding Rational Numbers

Flashcard
•
Mathematics
•
7th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.
2.
FLASHCARD QUESTION
Front
How do you add two positive rational numbers?
Back
To add two positive rational numbers, simply add their numerators and keep the denominator the same.
3.
FLASHCARD QUESTION
Front
What is the sum of 1/2 and 1/3?
Back
The sum of 1/2 and 1/3 is 5/6.
4.
FLASHCARD QUESTION
Front
How do you add a positive and a negative rational number?
Back
To add a positive and a negative rational number, subtract the smaller absolute value from the larger absolute value and keep the sign of the number with the larger absolute value.
5.
FLASHCARD QUESTION
Front
What is the result of adding -3/4 and 1/2?
Back
The result of adding -3/4 and 1/2 is -1/4.
6.
FLASHCARD QUESTION
Front
What is the first step in adding fractions with different denominators?
Back
The first step is to find a common denominator.
7.
FLASHCARD QUESTION
Front
What is a common denominator for 1/4 and 1/6?
Back
A common denominator for 1/4 and 1/6 is 12.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Adding and Subtracting Rational Numbers

Flashcard
•
7th Grade
15 questions
Operations with Rational Numbers

Flashcard
•
7th Grade
15 questions
Multiplying/Dividing Rational Numbers

Flashcard
•
7th Grade
15 questions
Operations with Rational Numbers

Flashcard
•
7th Grade
14 questions
Rational Numbers Practice

Flashcard
•
7th Grade
14 questions
Adding and Subtracting Rational Numbers

Flashcard
•
7th Grade
15 questions
Operations with Rational Numbers 7.3B

Flashcard
•
7th Grade
15 questions
Adding and Subtracting Rational Numbers

Flashcard
•
7th Grade
Popular Resources on Quizizz
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade