PRÁCTICA #09 - III
Quiz
•
Mathematics
•
2nd Grade
•
Medium
Héctor Aldo Sucasaca Sarmiento
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
1) Si 2x + 3y = 14 y 3x + 2y = 16, ¿cuál es el valor de x + y?
a) 5
b) 6
c) 7
d) 8
2.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
2) En un triángulo, el ángulo exterior mide 120° y uno de sus ángulos interiores mide 40°. ¿Cuál es el valor del otro ángulo interior?
a) 30°
b) 40°
c) 60°
d) 80°
3.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
3) La probabilidad de que ocurra un evento A es 0.3 y la de que ocurra el evento B es 0.4. Si son eventos independientes, ¿cuál es la probabilidad de que ocurran ambos?
a) 0.12
b) 0.25
c) 0.3
d) 0.7
4.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
4) Si el área de un círculo es 64π, ¿cuál es su radio?
a) 4
b) 8
c) 16
d) 32
5.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
5) La media de los números 10; 15; 20; x y 30 es 20. ¿Cuál es el valor de x?
a) 20
b) 25
c) 30
d) 35
6.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
6) Si la base de un triángulo es 10 cm y su área es 60 cm², ¿cuál es su altura?
a) 6 cm
b) 10 cm
c) 12 cm
d) 15 cm
7.
MULTIPLE CHOICE QUESTION
3 mins • 2 pts
7) Simplifica: (4x3y2)2 ÷ (2x2y)
a) 4x4y3
b) 8x4y3
c) 16x4y3
d) 16x6y3
Create a free account and access millions of resources
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
10 questions
PRUEBA DE MATEMÁTICAS 3 PERIODO GRADO 2DO. PRIMARIA
Quiz
•
2nd Grade
10 questions
Números Naturales del 0 al 99
Quiz
•
2nd Grade
15 questions
Matemática Cuarto Primaria
Quiz
•
1st - 3rd Grade
10 questions
Fracciones Propias e Impropias
Quiz
•
1st - 3rd Grade
11 questions
LÓGICA MATEMÁTICA 1
Quiz
•
1st - 5th Grade
10 questions
La parabola
Quiz
•
1st - 10th Grade
10 questions
Mitad, doble y triple
Quiz
•
2nd Grade
12 questions
Práctica ICFES - Estadística
Quiz
•
1st - 11th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
20 questions
addition
Quiz
•
1st - 3rd Grade
20 questions
Place Value
Quiz
•
KG - 3rd Grade
30 questions
Multiplication Facts 1-12
Quiz
•
2nd - 5th Grade
20 questions
Arrays/Repeated Addition
Quiz
•
2nd Grade
20 questions
Multiplication Facts 1-12
Quiz
•
2nd - 5th Grade
10 questions
Multiplication- Arrays
Quiz
•
2nd - 3rd Grade
20 questions
Doubles Facts
Quiz
•
2nd Grade
35 questions
Skip Counting by 2's, 5's, and 10's (Within 100)
Quiz
•
2nd Grade