SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Ratio and Proportion Simple Ratios
In a class of 40 students, ratio of boys and girls is 3 ∶ 2 and the average marks scored by boys is 42 and that by girls is 46. Then the average marks scored by the whole class is :
1
43.4
2
43.6
3
43.8
4
44