Augmenter une quantité de 25% revient à multiplier cette quantité par :

Automatismes révisions

Quiz
•

Sandra BRUNELIERE
•
Mathematics
•
10th Grade
•
2 plays
•
Hard
Student preview

10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0,77
0,87
0,67
0,97
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Le prix d'un objet est passé de 30 euros à 36 euros. Le taux d’évolution en pourcentage est :
+25%
+20%
+30%
-25%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
L'expression développée de (3x+7)² est :
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Un coefficient multiplicateur de 1,023 correspond à une :
Diminution de 23%
Diminution de 2,3%
Augmentation de2,3%
Augmentation de 23%
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Explore all questions with a free account
Similar Resources on Quizizz
14 questions
Pourcentages

Quiz
•
10th - 11th Grade
15 questions
Résolution d'équation par factorisation

Quiz
•
10th Grade
8 questions
Pourcentages

Quiz
•
10th Grade
10 questions
proportion / évolution 2de

Quiz
•
10th Grade
14 questions
Polynôme

Quiz
•
10th - 11th Grade
11 questions
factorisations, dvlpmts et IR

Quiz
•
9th - 12th Grade
15 questions
développement-factorisation-3èmes

Quiz
•
9th - 12th Grade
10 questions
Informations chiffrées

Quiz
•
1st - 10th Grade
Popular Resources on Quizizz
19 questions
Naming Polygons

Quiz
•
3rd Grade
14 questions
Prime Factorization

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
21 questions
6th Grade Math CAASPP Practice

Quiz
•
6th Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
35 questions
4th Grade Math SOL Review

Quiz
•
4th Grade
20 questions
Taxes

Quiz
•
9th - 12th Grade
Discover more resources for Mathematics
10 questions
Day 3 Equivalent Expressions Independent Practice

Quiz
•
9th - 12th Grade
10 questions
Day 2 Independent Practice

Quiz
•
9th - 12th Grade
20 questions
Geometry Final Review

Quiz
•
10th Grade
20 questions
Multiplication and Division Facts

Quiz
•
3rd - 12th Grade
15 questions
Evaluating Piecewise Functions

Quiz
•
9th - 12th Grade
10 questions
Special Right Triangles

Quiz
•
10th Grade
10 questions
Day 4 Systems of Equations Independent Practice

Quiz
•
9th - 12th Grade
13 questions
Factoring Trinomials

Quiz
•
9th - 11th Grade