Coefficient multiplicateur
Quiz
•
Mathematics
•
2nd Grade
•
Practice Problem
•
Hard
Florence Tapiero
Used 17+ times
FREE Resource
Enhance your content in a minute
6 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Augmenter une grandeur de 3% revient à la multiplier par
Answer explanation
car 1+3/100=1,03
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Augmenter une grandeur de 100% revient à la multiplier par
Answer explanation
car 1+100/100=1+1=2
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Un produit coûte 500 euros. Après une augmentation de 4%, son prix sera égal à ... euros. (écrire uniquement le prix)
Answer explanation
car le nouveau prix est égal à (1+4/100)*500=1,04*500
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Diminuer une grandeur de 12% revient à la multiplier par :
Answer explanation
car 1-12/100=1-0,12=0,88
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Diminuer un grandeur de 50% revient à la multiplier par :
Answer explanation
car 1-50/100=1-0,5=0,5
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Une action valant 15 euros baisse de 6%. Sa nouvelle valeur est égal à (écrire uniquement la valeur) :
Answer explanation
car (1-6/100)*15=0,94*15=14,1
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
2NDE_EQ_DROITES
Quiz
•
2nd Grade
10 questions
Les fonctions
Quiz
•
1st - 12th Grade
10 questions
Problemas de matemáticas de segundo de primaria.
Quiz
•
2nd Grade
10 questions
LA CIRCUNFERENCIA Y SUS ELEMENTOS
Quiz
•
1st - 12th Grade
11 questions
Trigonometrie
Quiz
•
1st - 12th Grade
10 questions
Aparatos electrónicos
Quiz
•
2nd Grade
10 questions
Progresie aritmetică.Aplicații.
Quiz
•
1st - 10th Grade
10 questions
circulo y circunferencia PRIMARIA
Quiz
•
2nd Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Mathematics
10 questions
Exploring Rosa Parks and Black History Month
Interactive video
•
1st - 5th Grade
20 questions
Counting Coins
Quiz
•
2nd Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
13 questions
Fractions
Quiz
•
1st - 2nd Grade
12 questions
2-Digit Subtraction with Regrouping
Quiz
•
2nd Grade
14 questions
Fractions
Quiz
•
2nd - 3rd Grade
20 questions
Multiplication Facts
Quiz
•
2nd - 3rd Grade
13 questions
Identifying Fractions
Quiz
•
2nd - 3rd Grade
