Question 175

$$21 \times 24 - (4)^{3} + 7^{2} - (?) = 19^{2}$$

Solution

Share

(21 *24) - 64 + 49 - x = 361

504 - 64 + 49 - x = 361

489 - x = 361

x = 489 - 361 = 128

Was this solution helpful?

Get AI Help

Create a FREE account and get:

  • Banking Quant Shortcuts PDF
  • Free Banking Study Material - (15000 Questions)
  • 135+ Banking previous papers with solutions PDF
  • 100+ Online Tests for Free

Join CAT 2026 course by 5-Time CAT 100%iler

Start your IIM journey with the right preparation and crack CAT 2026.

Enroll Now
Ask AI