Question
a, b, c, d and e are five consecutive even numbers. If
sum of a and d is 162, what will be the sum of all the 5 numbers?Solution
Series a, b, c, d, e are consecutive even nos. d = a + 6 Given a + d = 162 ⇒ a + a + 6 = 162 ⇒ 2a = 156 ⇒ a = `156/2` = 78 Sum of all the 5 nos. = 78 + 80 + 82 + 84 + 86 = 410.
More No. System Questions
Which of the following is not a storage device?Â
What does the acronym URL stand for?
Each box in a spreadsheet is called a ______________.
Which among the following devices is also known as Visual Display Unit (VDU)?
Computer uses the_________number system to store data and perform calculations.
Why would BCC: be used in an e-mail?
Which of the following storage media is considered non-volatile?
CAD stands for........?
In a Computer a byte generally consists of :
Pen drive has which type of memory?
Relevant for Exams:
