7. The average of 4 consecutive even numbers A, B, C and 0 is 45. What is the product of A and
(1) 2005 (2) 1848 (3) 1932 (4) 2016 (5) None of these
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Correct Question:-
The average of 4 consecutive even numbers A,B,C and 0 is 45. what is the product of A and C
As per given statement,
Explained Answer
Average of 4 Consecutive numbers a,b,c and 0 is 45
So, It can be written in equation form as
(a+b+c+0)/4=45
thus,
a+b+c+0= 180
Now considering consecutive odd numbers , Just take two odd consecutive odd numbers from Preceding and Succeeding odd numbers of 45
That is 41,43,45,47,49
So when the numbers are arranged in Ascending order, Then
A=41;B=43, C=47and 0=49
Now product of A and C is
(sorry for here I'm confused that what to write which numbers plz solve this equation)
The answer should be C)1932
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