Student of a school have been divided into two groups in the ratios 5:9 . If the first group has 620 students , how many students are there in all in the school ?
Answers
Answered by
1
Answer:
1736
Step-by-step explanation:
620/5 * (5 + 9)
124 * 14
1736
Answered by
1
answer:
1736
step by step explanation:
let the no. of students be x
no. of students in first group=620
therefore total no. of students=
620/5*(4+9)
124*14
1736
Similar questions