निम्नलिखित संख्या और प्रतीक श्रृंखला को देखें और नीचे दिए गए प्रश्न का उत्तर दें। गणना केवल बाएं से दाएं की जानी है। (बाएं) 6 £ & 8 4 * % 7 2 & 2 2 9 £ 1 & € 1 2 6 6 2 (दाएं) ऐसी कितनी संख्याएँ हैं जिनमें से प्रत्येक के ठीक पहले एक प्रतीक है और ठीक बाद में भी एक प्रतीक है?

Study the following arrangement and answer the question: J ^ F $ E I # M # K L Q @ W D Which of the following is placed exactly between J and D in the above arrangement?

Answer the question keeping in mind the sequence given below. The numbering should be counted from left to right. (Left) 8 1 > 5 # < 9 7 # @ + 8 9 8 # 3 < & (Right) How many such numbers are there, each of which is immediately preceded by an odd number but not immediately followed by an odd number?