Students 48473
There are 30 students in the class. 70% of them have one sibling. How many students have one sibling?
Correct answer:
Tips for related online calculators
Our percentage calculator will help you quickly calculate various typical tasks with percentages.
You need to know the following knowledge to solve this word math problem:
Grade of the word problem:
Related math problems and questions:
- Benefited 7670
There are 30 boys in the class, and 28 of them passed. The girls all benefited. A total of 95% of the students passed the course. How many girls are in the class of girls? - Students
There are 2/6 girls out of 1050 students at the school. Of these, 4/5 have another sibling. How many girls are in school? How many boys are in school? How many girls do not have a sibling? - Calculate 20503
Calculate how many% of students do homework. If there are 16 students in the class, only 8 give them up. - One third 2
One-third of all students in class live in a house. If there are 42 students in a class, how many of them live in a house? - Students 83223
There are 24 students in the class. Eleven of them have a dog at home. The tiny rodent has 15 of them. No animal has 5 students at home. How many students have 2 pets at home? - Twenty-six 6320
There are 32 students in the class. Twenty-six of them are learning English, 15 are learning German, and four are learning only Russian. How many students are learning English and German? - There 12
There are 42 students in the class, and 2/3 of them are girls. How many girls are there in the class? - Percentage 2813
In the classroom, 60% of students have good academic results. 20% of them are honored. What percentage of students in the class are honored? - Percentage 5371
There are 32 pupils in the class. A quarter of them attends a computer course. What percentage of the total number of students in the class do not attend a computer course? - Pupils
There are 40 pupils in a class. 30% of them are boys. How many pupils in the class are girls? - Prospering students
There are girls and 30 boys in the class. Boys are prospering 28, girls all. How many girls are in the class and how many boys are there, if all the prospering students are 95%? - Certificate
There are 31 students in a class. The mathematics score wasn't worse than 2. The average score in mathematics was 2. How many students have a score of one, and how many have a score of 2? - Using bicycle
There are 36 pupils in Grade VI Sampaguita. Seventy-five percent of them use a bicycle to go to school. How many pupils are using a bicycle? - Average age
There are 20 students in the class. Several are 12 years old, and others are 13 years old. Find out how old is twelve when the average age of a class is: a) 12.5 years b) 12.75 years c) 12.3 years d) 12.35 years - Activities 2547
There are 28 students in the class. Twenty-one of them is involved in-ring activities. What part of the class does not attend the circle? - Possible 16243
There are 30 students in the class, three of whom will be tested. How many ways are possible if their order does not matter? - There 31
There are 600 students in the plaza. 2/5 of them are from USC. How many students are from USC?