SSC CGL 2025 PYQ — Question 29

SSC CGL Tier II - 20 January 2025 - Shift I • Quantitative Aptitude • Q29

a5×b3×c7a4×b8×c9\frac{a^5\times b^3\times c^7}{a^4\times b^8\times c^9} in simplified form is:

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. (a1) × (b-5) × (c-2).

xm/xn = x(m - n)

Now, (a5 × b3 × c7)/(a4 × b8 × c9)

= a(5 - 4) × b(3 - 8) × c(7 - 9)

= (a1) × (b-5) × (c-2)

Therefore, the simplified form is (a1) × (b-5) × (c-2).