
Potenciación en base 10
Authored by Víctor Torre
Mathematics
2nd Grade
Used 11+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. La distancia promedio de la Tierra al Sol es de 150,000,000 km. ¿Cuál es su representación en notación científica?
a) 1.5×107
km
b) 1.5×108
km
c) 15×107
km
d) 0.15×109 km
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2. El exponente positivo en una potencia de base 10 indica:
a) La cantidad de cifras decimales
b) La cantidad de ceros que acompañan al 1
c) El número de dígitos significativos
d) Ninguna de las anteriores
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3. La expresión 10-3 equivale a:
a) 0.003
b) 0.03
c) 0.0003
d) 3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4. En notación científica, el número 0.00045 se escribe como:
a) 4.5×10-5
b) 45×10-4
c) 0.45×10-3
d) 4.5×10-4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5. Para convertir un número grande a notación científica, se debe:
a) Mover el punto decimal hacia la derecha y contar los lugares
b) Mover el punto decimal hacia la izquierda y contar los lugares
c) Dividir entre 10 y multiplicar por 100
d) Sumar ceros a la derecha del número
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6. El valor 3.2×104 corresponde a:
a) 320
b) 3,200
c) 32,000
d) 320,000
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7. Si un virus mide 0.0000000002 m, su forma en notación científica es:
a) 2×10-10 m
b) 2×10-9 m
c) 0.2×10-10 m
d) 2×10-8 m
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
15 questions
P 3.6 Teorema Pythagoras
Quiz
•
1st - 3rd Grade
10 questions
Графики и производная
Quiz
•
KG - 8th Grade
15 questions
Quiz Matematica
Quiz
•
1st - 5th Grade
10 questions
Política de precios
Quiz
•
2nd Grade
10 questions
RELACIÓN DE ORDEN
Quiz
•
1st - 5th Grade
9 questions
ADICION
Quiz
•
2nd Grade
15 questions
Những con số ngộ nghĩnh
Quiz
•
1st - 2nd Grade
12 questions
Cuerpos geométricos
Quiz
•
2nd Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
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
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
22 questions
Equal Groups and Arrays
Quiz
•
2nd Grade
20 questions
Arrays/Repeated Addition
Quiz
•
2nd Grade
12 questions
Valentine's Day Math
Quiz
•
2nd Grade
10 questions
Exploring Rosa Parks and Black History Month
Interactive video
•
1st - 5th Grade
20 questions
Counting Coins
Quiz
•
2nd Grade
30 questions
Multiplication (0's, 1's, 2's, 5's, 10's)
Quiz
•
2nd - 3rd Grade
10 questions
Three Digit Addition with Regrouping
Quiz
•
2nd Grade
41 questions
Data Review Quiz
Quiz
•
2nd Grade