निम्नलिखित संख्या और प्रतीक श्रृंखला को देखें और आने वाले प्रश्न का उत्तर दें। गिनती केवल बाएं से दाएं की जानी है। (बाएं) 6 3 3 £ * 9 € £ € $ 9 @ 7 4 5 # 9 2 1 £ 7 5 (दाएं) ऐसे कितने प्रतीक हैं, जिनमें से प्रत्येक के ठीक पहले एक संख्या और ठीक बाद में एक प्रतीक है?

Refer to the given number and symbol series and answer the question that follows. Counting to be done from left to right only. All numbers are single-digit numbers. (Left) © $ £ 7 3 @ £ 7 8 6 8 % 6 © 3 4 & € 9 @ 8 5 (Right) How many such symbols are there, each of which is immediately preceded by a number and also immediately followed by a number?

Refer to the following number and symbol series and answer the question that follows. Counting to be done from left to right only. All numbers are single-digit numbers. (Left) 6 7 8 9 & 5 £ & $ £ $ 1 * * # * € 8 % 8 © 7 (Right) How many such numbers are there, each of which is immediately preceded by a symbol and also immediately followed by a symbol?