Question
What is the theme of the Reserve Bank of India’s
HaRBInger 2025 Global Hackathon?ÂSolution
The Reserve Bank of India (RBI) launched its fourth global hackathon – HaRBInger 2025, themed “Secure Banking: Powered by Identity, Integrity, and Inclusivity.” The event invites global innovators to build solutions for Tokenised KYC, Offline CBDC (e₹), and Enhancing Trust in Digital Financial Systems. Winners receive ₹40 lakh, runners-up ₹20 lakh, and the best all-women team gets a special prize of ₹20 lakhÂ
4, 4, 8, 32, 256, ?
18, 21, 45, 138, 555, ?
16, 20, 11, 27, ?, 38
728, 737, ?, 778, 814, 863Â
What will come in place of the question mark (?) in the following series?
45, 66, 44, 67, 43, ?
- What will come in place of (?) in the given number series.
2, 6, 18, 54, ?, 486 What will come in the place of questions (?) mark in the following questions.
1279, 1265, ? , 1225, 1193, 1149
138, 140, 152, 174, ?, 248
114, 156, ?, 238, 274, 304
What will come in place of the question mark (?) in the following series?
12, 13, 22, 47, 96, 177, ?