3. In a class of 35 students, the number of girls is two-fifth of the number of boys. Find the number of
class.
4. Two-third of a number is greater than one-third of the number by 3. Find the number
125
Answers
Answered by
3
Answer:
please follow me
Step-by-step explanation:
please please
Answered by
2
Answer:
Step-by-step explanation:Let the number of boys be x
number of girls = 2/5x
Total number of students = 35
Number of girls + number of boys = 35
=> 2/5x + x = 35
=>( 2x + 5x)/5 = 35
=> 7/5x = 35
=> x = 25
Number of girls = 2/5 * 25 = 10
Therefore there are 10 girls in the class.
Please mark me brainalist
Similar questions