Total student =70 Ratio of the girls and boys=3:2 Girls =3/5) ×70=42 Boys =28. Average marks in physics 28 boys =72 Total marks in physics of 28 boys =72×28=2016 average marks scored by the whole class in Physics = 80 Total marks scored by whole class =80×70=5600 Total marks scored by girls =5600-2016=3584 Average marks in physics of 42 girls=3584/42=85.3
Which of the following is the currency of japan?
Which instrument is prominently played by the musician Sivamani?
Which of the following is not correctly Matched:
Match the following Days with their respective days
How many kilometers of rural roads are planned to be constructed under Phase IV of the Pradhan Mantri Gram Sadak Yojana (PMGSY)?
In which year was the Sports Authority of India (SAI) established to promote sports in India?
न्यूटन का पहला गति-नियम किस की संकल्पना देता है ?
When is World Mental Health Day celebrated annually?
Pandit Samta Prasad, who was awarded the Padma Bhushan in 1991, is renowned for his expertise with which musical instrument?
Goldman Sachs in its recent Macro Outlook 2022 projects India’s GDP at _____ in calendar year 2022.