Question
In a classroom there are 11 boys and 9 girls. Average
age of each boy and each girl is 18 years and 15 years respectively. The sum of ages of all the boys, girls and a teacher whose age is ‘x’ years is 380 years. Find the value of ‘x’.Solution
Sum of ages of all boys = 11 x 18 = 198 Sum of ages of all girls = 9 x 15 = 135 So, 198 + 135 + x = 380 => x = 47
Consider the following statement about 1st G20 Finance and Central Bank Deputies:
I. This meeting was hosted by India.
II. It w...
According to the rating assessment, exports to the United States account for approximately what share of India’s GDP?
According to the IMF's Regional Economic Outlook, what are the primary drivers of India's economic growth in 2024?
The collection of goods and services tax (GST) was highest in April 2022 as Rs 1.68 trillion, what is the collection of GST for May 2022.
Which of the following states is the cleanest among states having more than 100 urban local bodies?
In Ball Badminton, players change the ends in each game when a side first scores all of the following, EXCEPT:
What will PM Narendra Modi grant to over 30,000 self-help groups in Varanasi?
Which article of the Indian Constitution mandates that each house of Parliament must have its own secretarial staff?
Under the 'Telangana Darshini' program, what is the estimated cost per student for a four-day educational trip?
In March 2022, Katalin Novak was elected as the first-ever female _____________ of Hungary.
