Mathematics · Indices and Powers
If (125)1.3 × (25)1.8 ÷ (5)2.5 = 5x, then find the value of 18x - 5.
- 185✓
- 280
- 390
- 495
Correct answer
85
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length Mathematics mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Indices and Powers?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Indices and Powers