Proporcionalidad

Quiz
•
Mathematics
•
7th Grade
•
Hard
Victor Cerpa
Used 5+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
En la preparación de una salsa de una receta para 6 personas, se necesitan 150 gramos de mantequilla. ¿Cuántos gramos de mantequilla se necesitan en una salsa para 18 personas?
765 g
675 g
450 g
50 g
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Un ciclista viaja con una rapidez constante. Si recorre 69 km en 3 horas, ¿cuánto tiempo tardará en recorrer 138 km?
6 horas
4 horas
1,8 horas
3 horas
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Un auto gasta 3 galones de gasolina para recorrer 2,5 km. ¿Cuántos km logra recorrer con 30 galones de gasolina?
El auto recorre 75 km con 30 galones de gasolina.
El auto recorre 250 km con 30 galones de gasolina.
El auto recorre 25 km con 30 galones de gasolina.
El auto recorre 2500 km con 30 galones de gasolina.
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Si necesito 8 litros de pintura para pintar 2 habitaciones, ¿cuántos litros necesito para pintar 5 habitaciones?
12
20
8
10
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Si el 25% de una cantidad es 60, ¿Cuánto es el 15% de esa misma cantidad?
118
38
24
36
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Si 8 trabajadores construyen un muro en 15 horas, ¿cuánto tardarán 5 obreros en levantar el mismo muro?
16
20
24
10
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