Question
A group of 30 students appeared in a test. The average
score of 12 students is 62, and that of the rest is 62. What is the average score of the group?Solution
Average of 12 students = 62
Total score of 12 students = 12 × 62 = 744
Remaining students = 30 - 12 = 18
Average of 18 students = 62
Total score of 18 students = 18 × 62 = 1116
Total score of all 30 students = 744 + 1116 = 1860
Average score of the group = 1860 ÷ 30 = 62
Which ministries jointly launched Project Veer Gatha, as part of Azadi Ka Amrit Mahotsav?Â
Recently in March 2022 the Comprehensive Economic Partnership Agreement (CEPA) signed between India and which countries?
On which date International Day against Nuclear Tests is celebrated annually?
How much is the Gross Domestic Product expected to grow in the current FY23 as per the data released by the Ministry of Statistics and Programme Impleme...
Consider the following statements regarding UNESCO's "Memory of the World" recognition:
1. "Sultana’s Dream" by Begum Rokeya Sakhawat Hossain w...
SBI has issued additional tier-1 (AT1) bonds worth a total of Rs 6,872 crore at a cut-off of how many %?
Aiming to strengthen 1,514 urban co-operative banks, the Reserve Bank has notified four key measures.Apart from the key measures,it has decided to exten...
The United Nations World Tourism Organization (UNWTO) nominated which of the following Indian villages for the year 2021 as the “Best Tourism Vill...
In which state did the Joint Military Exercise 'Desert Cyclone 2024' between India and UAE take place, and what is the primary focus of this exercise?
The third edition of the Indian Navy’s ‘MAHASAGAR’ virtual interaction was held under the leadership of which Indian Navy official?
Relevant for Exams:
