ABC26GN0140 · Number System

Subject: General Aptitude · Chapter: Number System · Exam: 2010 · Marks: · Difficulty:

$1234+2345-3456+4567=$ ?

(a)4590

(b)4670

(c)4680

(d)4690

(e)None of these

Answer

Answer (as printed): D

Explanation

Given Expression $=(1234+2345+4567)-3456$ $$=(8146-3456)=4690 . \begin{array}{r} 1234 \\ 2345 \\ +4567 \\ \hline 8146 \\ -3456 \\ \hline 4690 \\ \hline \end{array}$$

Explanation as extracted from the printed page; notation may be imperfect.

Open in whiteboard · Browse this chapter in the app