Real Numbers, Scientific Notation, Pythagorean Theorem Review

Flashcard
•
Mathematics
•
8th Grade
•
Hard
+7
Standards-aligned
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a rational number?
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.
Tags
CCSS.5.NBT.A.2
2.
FLASHCARD QUESTION
Front
What is an irrational number?
Back
An irrational number is a number that cannot be expressed as a simple fraction; it cannot be written as a ratio of two integers.
Tags
CCSS.8.NS.A.1
3.
FLASHCARD QUESTION
Front
How do you determine if a number is rational or irrational?
Back
A number is rational if it can be expressed as a fraction (e.g., 1/2, 3, -4). A number is irrational if it cannot be expressed as a fraction (e.g., √2, π).
4.
FLASHCARD QUESTION
Front
What is scientific notation?
Back
Scientific notation is a way of expressing numbers that are too large or too small to be conveniently written in decimal form. It is written as a product of a number between 1 and 10 and a power of 10.
Tags
CCSS.8.EE.A.3
5.
FLASHCARD QUESTION
Front
Convert 0.00056 to scientific notation.
Back
0.00056 = 5.6 x 10^-4.
6.
FLASHCARD QUESTION
Front
What is the Pythagorean Theorem?
Back
Tags
CCSS.8.G.B.8
7.
FLASHCARD QUESTION
Front
If one side of a right triangle is 5 and the other side is 12, what is the length of the hypotenuse?
Back
Tags
CCSS.8.G.B.7
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
02. Fractions Review (Improper, Mixed)

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

Flashcard
•
7th Grade
15 questions
Improper Fractions and Mixed Numbers

Flashcard
•
7th Grade
15 questions
Adding/Subtracting Fractions

Flashcard
•
7th Grade
15 questions
choose 1

Flashcard
•
7th Grade
15 questions
Simplifying Fractions

Flashcard
•
8th Grade
15 questions
8th grade concepts fractions

Flashcard
•
8th - 9th Grade
15 questions
Improper Fractions and Mixed Numbers

Flashcard
•
7th Grade
Popular Resources on Wayground
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
19 questions
Handbook Overview

Lesson
•
9th - 12th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
Discover more resources for Mathematics
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
10 questions
Converting Repeating Decimals to Fractions

Quiz
•
8th Grade
34 questions
Math Review

Quiz
•
6th - 8th Grade
32 questions
Rate of Change Review

Quiz
•
8th Grade
20 questions
The Real Number System

Quiz
•
8th - 10th Grade
20 questions
Two-Step Equations

Quiz
•
8th Grade