Test Index

SSC CHSL 15 Nov 2025 Shift 1 Paper

Question : 42 of 100

Marks: +1, -0

If:

+→\times,-→\div,\times →-,\div →+

(12+3)\times 4-(8\div 2)+6=?

Solution:

Concept:

Replace each operator according to the given code:

+→\times

-→\div

\times→-

\div→+

. Then follow the BODMAS rule to evaluate.

Explanation:

Original expression:

(12+3)\times 4-(8\div 2)+6

After interchanging operators:

(12\times 3)-4\div (8+2)\times 6

Simplify inside brackets:

36-4\div 10\times 6

Perform division and multiplication from left to right:

4\div 10 = 0.4

, then

0.4\times 6 = 2.4

Finally subtract:

36-2.4 = 33.6

Answer:

Option C: 33.6

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