Refer to the following series and answer the question

Refer to the following series and answer the question (all numbers are single digit numbers only).

(Left) 1 6 4 8 5 8 6 7 8 5 7 7 4 5 9 4 6 1 5 6 1 (Right)
How many such odd digits are there each of which is immediately preceded by an even digit and also immediately followed by an even digit?

निम्नलिखित श्रृंखला का संदर्भ लें और प्रश्न का उत्तर दें (सभी संख्याएँ केवल एकल अंकीय संख्याएँ हैं)।

(बाएँ) 1 6 4 8 5 8 6 7 8 5 7 7 4 5 9 4 6 1 5 6 1 (दाएँ)
ऐसे कितने विषम अंक हैं जिनमें से प्रत्येक के ठीक पहले एक सम अंक और ठीक बाद में भी एक सम अंक है?

More Arrangement and Pattern Questions

Browse all Arrangement and Pattern questions ->
Scroll to Top