Question
Quantitative Aptitude Question on Number Systems
What should come in place of question mark(?)in the following questions?
33.3+3.03+0.03+30.03+0.003+303=?
A
366.399
B
369.393
C
336.933
D
339.639
E
None of these
Answer
369.393
Explanation
Solution
Let's calculate the sum of the given numbers:
33.3 + 3.03 + 0.03 + 30.03 + 0.003 + 303
First, add the whole numbers: 33.3 + 30.03 + 303 = 366.33
Now, add the decimal parts:
3.03 + 0.03 + 0.003 = 3.063
Now, add the whole number sum and the decimal sum:
366.33 + 3.063 = 369.393
So, the sum of the given numbers is 369.393. Therefore, the correct answer is 369.393
The Correct option is(B)