Формули скороченого множення

Quiz
•
Mathematics
•
7th Grade
•
Hard
Ткаченко Сергіївна
FREE Resource
5 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Запиши у вільному полі формулу скороченого множення, яку ти бачиш на даному зображенні...
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(10a +b)(b - 10a) =
100a2 - b2
10a2 - b2
b2 - 100a2
b2 - 10a2
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Обчисліть, застосовуючи формулу різниці квадратів: 43² - 53²
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Спростіть вираз
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Укажіть вираз, тотожно рівний даному виразу
Similar Resources on Wayground
9 questions
Teorema de pitagoras

Quiz
•
7th Grade
10 questions
Quadratic Inequality or Not?

Quiz
•
7th - 9th Grade
10 questions
Разность квадратов

Quiz
•
7th Grade
10 questions
Equazioni di secondo grado

Quiz
•
7th Grade
10 questions
Twierdzenie Pitagorasa

Quiz
•
7th - 8th Grade
10 questions
Area Formulas

Quiz
•
6th - 8th Grade
8 questions
Повторення (степінь + одночлени)

Quiz
•
7th Grade
10 questions
Álgebra - Traduce a lenguaje algebraico - 1º ESO

Quiz
•
7th Grade
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
Subtracting Integers

Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers

Quiz
•
7th Grade
30 questions
Math Fluency: Multiply and Divide

Quiz
•
7th Grade
20 questions
Perfect Squares and Square Roots

Quiz
•
7th Grade
20 questions
Adding and Subtracting integers

Quiz
•
7th Grade
20 questions
Complementary and Supplementary Angles

Quiz
•
7th Grade
20 questions
Integer Operations

Quiz
•
7th Grade
18 questions
Subtracting Integers

Quiz
•
7th Grade