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After 1 / 5 of class A is transferred to class B, the number of people in the two classes is equal. What is the number of people in class B?
3/5
RELATED INFORMATIONS
- 1. From one eighth of class A to class B, the number of people in the two classes is equal. It turns out that the number of people in class B is a fraction of that in class A
- 2. From 1 / 9 of class A to class B, the number of class A is equal to that of class B. what is the number of class a
- 3. If 17% of class A is transferred to class B, the number of class A is equal to that of class B______ ．
- 4. When two fifths of class A is transferred to class B, the number of people in the two classes will be equal?
- 5. The ratio of class 6 (1) to class 6 (2) is 8:7. If 8 students in class 6 (1) are transferred to class 6 (2), the ratio of class 6 (1) to class 6 (2) becomes 4:5?
- 6. The ratio of class A to class B is 4:1. If 10 students are transferred from Class A to class B, the ratio of class A to class B will be 7:5, so the ratio of class A to class B will be 7:5
- 7. Transfer 1 / 9 of the number of students in class 1 of grade 6 to class 2 of grade 6, and the two classes are exactly the same. How many students in class 2 are in class 1
- 8. There are 16 more students in class one than in class two. It is known that one fourth of class 61 is equal to one third of class 62. There are more students in class 61 and class 62 Just arithmetic, not equations There is another question: the fruit shop shipped a batch of fruits. It is known that the apples are 100 kg, and the pears are 8 kg more than 1 / 4 of the total number of fruits. The apples and pears account for 5 / 12 of the total number of fruits. How many kg are there in this batch of fruits?
- 9. Transfer 15% of the number of people in class one to class two. At this time, the number of people in the two classes is equal. The ratio of the number of people in class one to that in class two is () A. 5：3B. 5：4C. 5：9D. 3：5
- 10. Transfer 15% of the number of people in class one to class two. At this time, the number of people in the two classes is equal. The ratio of the number of people in class one to that in class two is () A. 5：3B. 5：4C. 5：9D. 3：5
- 11. The ratio of class 6 (1) to class 6 (2) is 8:7. If 8 students in class 6 (1) are transferred to class 6 (2), the ratio of class 6 (1) to class 6 (2) becomes 4:5?
- 12. The ratio of class 1 to class 2 is 8 to 7. If eight students from class 1 are transferred to class 2, the ratio of class 1 to class 2 is 4 to 5. How many students are there in each class
- 13. The ratio of class 6 (1) to class 6 (2) is 8:7. If 8 students in class 6 (1) are transferred to class 6 (2), the ratio of class 6 (1) to class 6 (2) becomes 4:5?
- 14. Class one is divided into four groups on average, and class two is divided into six groups on average. As a result, there are four more students in each group of class one than in each group of class two. How many students are there in these two classes?
- 15. In a unit test, the average score of class 51 is 96. The average score of class 52 is 94. The total average score of the two classes is 95.04?
- 16. There are 48 students in class 51 and 54 students in class 52. If the students in these two classes are equally divided into several groups, and the number of each group in each class is equal, each group is the best How many more?
- 17. The number of students in class 52 is five sixths of that in class 51. How many times is the number of students in class 51? There are two classes How many parts of the total number of the two classes
- 18. There are two classes in Grade 5 of Guangming primary school, with 90 students, of which 54 are in class 51. What is the proportion of class 51 to the total number of grade 5? What is the proportion of class 52 to the total number of grade 5?
- 19. The number of extracurricular books read by the students of class 52 in winter vacation accounts for a few percent of the total number of students in the class Three or more than one tenth 1. Have all the students of class 52 participated in the reading activities? Why? What questions can you ask
- 20. There are 30 boys and 24 girls in class 52. (1) the number of girls is a fraction of the number of boys, and the number of boys is the whole class