Google News
logo
Electronics and Communication Engineering (ECE) : Measurements and Instrumentation - Quiz(MCQ)
Two numbers are 131 ± 5 and 629 ± 3. The sum of the numbers with range of doubt is
A)
760 ± 2
B)
760 - 8
C)
760 + 8
D)
760 ± 8

Correct Answer : Option (D) :   760 ± 8


Explanation : The numbers can be 131 + 5, 131 - 5, 629 - 3. Therefore, the sum can be 760 ± 8.

Advertisement