Wyrażenia algebraiczne -trudniejsze

Quiz
•
Mathematics
•
7th Grade
•
Easy
Elżbieta Brudnowska
Used 1+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pole opisujące wyrażenie
12a2+4a
24a+4
24a2+4a
24a+4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pole tego prostokąta opisuje wyrażenie
4b-28
b2+3b-28
b2-28
2b-28
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pole tego wielokąta opisuje wyrażenie
183 x2
91,5 x2
220x
98,5x2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Obwód tego wielokąta opisuje wyrażenie
43x
58x
73x
34x
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Z prostokąta o wymiarach 4w i 6a wycięto dwa kwadraty i trójkąt prostokątny, zatem pole niebieskiego wielokąta można wyrazić
24aw -12
24aw-11w2
24aw -17w2
24aw-20w2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Z prostokąta o wymiarach 4w i 6a wycięto dwa kwadraty i trójkąt prostokątny, zatem obwód niebieskiego wielokąta można zapisać
10a+12w
12a+8w
10a +12 w
12a+10w
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1) (2a+4x)2 = 4a2+16ax+16x2
2) (2a-4x)2 = 4a2-16x2
3) 25-9x2 = (5-3x)(5+3x)
4) (x+5)2 = x2+25
prawdziwe są:
Create a free account and access millions of resources
Similar Resources on Wayground
9 questions
Powtórka nr 1 przed egzaminem ósmoklasisty

Quiz
•
7th - 8th Grade
12 questions
Wielokąty foremne

Quiz
•
8th Grade
15 questions
Sprawdzian geometria klasa 7

Quiz
•
7th - 8th Grade
15 questions
Równania

Quiz
•
7th Grade
15 questions
Pola i obwody wielokątów

Quiz
•
6th - 8th Grade
8 questions
Twierdzenie pitagorasa

Quiz
•
8th - 10th Grade
10 questions
Geometria

Quiz
•
4th - 8th Grade
15 questions
Figury na płaszczyźnie - kl.5

Quiz
•
5th - 8th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
15 questions
Adding Integers Review

Quiz
•
7th Grade
20 questions
Additive Inverse and Absolute Value

Quiz
•
7th Grade
15 questions
Operations with integers

Quiz
•
6th - 7th Grade
20 questions
Adding Integers

Quiz
•
7th Grade
10 questions
Adding and Subtracting Integers

Quiz
•
7th Grade
20 questions
Adding and Subtracting Integers

Quiz
•
7th Grade
20 questions
Combining Like Terms and Distributive Property Practice

Quiz
•
7th Grade
20 questions
Adding and Subtracting Integers

Quiz
•
7th Grade