Start learning 50% faster. Sign in now
ATQ, Let the first number be 'b'. So, the numbers are b, (b + 2), (b + 4), (b + 6), (b + 8). ATQ: b + b + 2 + b + 4 + b + 6 + b + 8 = 61 × 5 Or, 5b + 20 = 305 Or, 5b = 285 Or, b = 285 / 5 = 57 So, the first three numbers are 57, 59, and 61. Required average = (57 + 59 + 61) / 3 = 177 / 3 = 59. Alternative solution: If the average of five consecutive odd numbers is 61, then the third number is 61 (since the average is equal to the middle term). So, the 2nd and 1st numbers are 59 and 57, respectively. So, the average of 57, 59, and 61 is 59 as the three numbers are also consecutive odd.
Who is the first field marshal of India?
The National Education Policy 2020 emphasizes which of the following?
"One District One Product" (ODOP) is an initiative aimed at promoting domestic production of handicrafts, readymade clothes, leather products, and more....
Consider the following statements:
1)The Indian National Congress was formed in 1885 with A.O. Hume as its first president.
2)The Muslim...
Which company was awarded the Global Gold Award by The Green Organisation at the Green World Awards 2023 event in Miami, USA?
Who was the successor of Shahjehan Begum, the ruler of Bhopal, who provided money for the preservation of the ancient site Sanchi?
Which of the following places is famous for Madhubani art?
Zero coupon bond can be redeemed under which section of the Income Tax Act?
1 kilowatt is equivalent to:
Which of the following statements is INCORRECT?