Proporzioni

Quiz
•
Mathematics
•
8th Grade
•
Medium
Standards-aligned
Massimo Ragazzon
Used 70+ times
FREE Resource
Student preview

15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Quali fra queste è una proporzione corretta?
2:9=9:3
2:3=8:12
5:7=14:7
1:3=2:3
Tags
CCSS.7.RP.A.2
CCSS.7.RP.A.3
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.7.RP.A.2
CCSS.7.RP.A.3
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Se in una proporzione inverto ogni antecedente con il suo conseguente la proporzione rimane vera. Quale proprietà è?
proprietà dell'invertire
proprietà del permutare
proprietà dello scomporre
proprietà fondamentale
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Calcola il risultato della proporzione
21/6
54/15
54/25
3/20
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Risolvi (trasforma prima le frazioni in rapporti con la divisione se preferisci)
2
4
25
50
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Risolvi
3
6
12
36
Create a free account and access millions of resources
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade