A series is given with one term missing. Select the correct alternative from…
2025
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series. B, C, E, H, L, ?
- A.
P
- B.
O
- C.
N
- D.
Q
Attempted by 69 students.
Show answer & explanation
Correct answer: D
Step 1: Observe the given series: B, C, E, H, L.
Step 2: Convert each letter to its position in the alphabet: B=2, C=3, E=5, H=8, L=12.
Step 3: Calculate the differences between consecutive terms: 3-2=1, 5-3=2, 8-5=3, 12-8=4.
Step 4: The differences increase by 1 each time, so the next difference should be 5.
Step 5: Add 5 to the last term: 12 + 5 = 17.
Step 6: The 17th letter of the alphabet is Q.
हिन्दी उत्तर:
चरण 1: दी गई श्रेणी को देखें: B, C, E, H, L।
चरण 2: प्रत्येक अक्षर को अक्षरांक में बदलें: B=2, C=3, E=5, H=8, L=12।
चरण 3: लगातार अक्षरों के बीच के अंतर की गणना करें: 3-2=1, 5-3=2, 8-5=3, 12-8=4।
चरण 4: अंतर प्रत्येक बार 1 बढ़ता है, इसलिए अगला अंतर 5 होना चाहिए।
चरण 5: अंतिम पद में 5 जोड़ें: 12 + 5 = 17।
चरण 6: अक्षरांक के 17वें अक्षर Q है।