En un grupo de 40 chicos, hay 7 que no saben nadar, ¿qué porcentaje sabe nadar?

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jun 27, 2017 62.6k views

1 vote

En un grupo de 40 chicos, hay 7 que no saben nadar, ¿qué porcentaje sabe nadar?

Mathematics
college

Krevan asked

by Krevan

8.7k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

1 vote

40 divided by 7 ok and write in english

MagicLAMP answered Jul 1, 2017

by MagicLAMP

8.2k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Oct 23, 2018 162k views

El grupo de "6A" aprovaron 9 de 30 y en el grupo de "6B" aprovaron 15 de 35 alumnos ¿Que porcentaje aprovaron de "6A" ¿Que porcentaje aprovaron de "6B" ¿Que grupo salio mejor? (Expliquen el procedimiento

Evanb asked Oct 23, 2018

by Evanb

9.0k points

Mathematics
middle-school

1 answer

4 votes

162k views

asked Mar 20, 2018 133k views

José, vecino de mi calle, me ofrece $3840 por mi computadora, con lo que ganaría el 28% del costo. Siete días después se la vendí a Rogelio, compañero de grupo, en $3750, ¿Qué porcentaje del costo gané

John Pezzanite asked Mar 20, 2018

by John Pezzanite

8.3k points

Mathematics
middle-school

1 answer

5 votes

133k views

asked May 5, 2019 141k views

Se ha realizado una encuesta a 650 personas: 208 contestaron si, 403 contestaron no y el resto no contesto. Calcula el porcentaje que corresponde a cada grupo

NMO asked May 5, 2019

by NMO

7.7k points

Mathematics
high-school

1 answer

3 votes

141k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions