The sum of 6 consecutive odd numbers is 156. What will be the product of first number and the last number?
Let six consecutive odd numbers be x, x + 2, x + 4, x + 6, x + 8 and x + 10. Now, x + x + 2 + x + 4 + x + 6 + x + 8 + x + 10 = 156 ⇒ 6x + 30 = 156 ⇒ 6x = 156 – 30 ⇒ x = 126/6 ⇒ x = 21 ∴ x + 10 = 31 Required answer = 21 x 31 = 651
In which State/UT the Chenab White Water Rafting Festival was celebrated?
Which country has emerged as top buyer of India's refined petroleum products between April and September 2022-23?
Who graced the occasion as the Chief Guest at the Indian Air Force's display of firepower at the Pokhran range near Jaisalmer on 17 February 2...
Where in India the famous Saffron Festival is being celebrated?
India and which country has launched a Young Professional Programme under which the other country will offer annually 3,000 degree-holding Indians in th...
Shore temple is situated in which state of India?
India’ s first Regional Center for Unani Medicine’ has been recently inaugurated in which state of India?
The MSCI Global Standard index shared a list of stocks that shall be included and excluded effective September 1, 2023.How many stocks are going to be ...
Which state has emerged as an overall team champion of the North East Olympic Games 2022?
The Shanghai Cooperation Organization (SCO), established for deeper political and economic cooperation, was formed in 2001 by the leaders of the member ...