other govt exam CCI Junior Commercial Executive & Junior Assistant 2024 Mock Tests Quantitative Aptitude Average Simple Average
During a school excursion each student of junior school was charged Rs. 325 and each student of senior school was charged Rs. 400. If there were 80 students from junior school and the combined average amount charged per student was Rs. 352, then how many students from senior school went for the excursion?
1
55
2
45
3
50
4
40