Q. Find the missing term: 3, 7, 23, 95, ?
✅ Correct Answer: (C)
479
Explanation: Let's analyze the given sequence: 3, 7, 23, 95, ?
Step 1: Identify the pattern
We check the relationship between consecutive terms:
3 × 2 + 1 = 7
7 × 3 + 2 = 23
23 × 4 + 3 = 95
Observing the pattern:
Each term follows the rule:
Next term = (Previous term x increasing Multiplier) + Increasing Addend
Multipliers: 2, 3, 4, 5
Addends: 1, 2, 3, 4
Step 2: Find the missing term
Applying the pattern to the last known term (95):
95 x 5 + 4 = 475 + 4 = 479
Thus, the missing term is 479.
Final Answer: (C) 479
Explanation by: Indresh Gehalot
Let's analyze the given sequence: 3, 7, 23, 95, ?
Step 1: Identify the pattern
We check the relationship between consecutive terms:
3 × 2 + 1 = 7
7 × 3 + 2 = 23
23 × 4 + 3 = 95
Observing the pattern:
Each term follows the rule:
Next term = (Previous term x increasing Multiplier) + Increasing Addend
Multipliers: 2, 3, 4, 5
Addends: 1, 2, 3, 4
Step 2: Find the missing term
Applying the pattern to the last known term (95):
95 x 5 + 4 = 475 + 4 = 479
Thus, the missing term is 479.
Final Answer: (C) 479
Step 1: Identify the pattern
We check the relationship between consecutive terms:
3 × 2 + 1 = 7
7 × 3 + 2 = 23
23 × 4 + 3 = 95
Observing the pattern:
Each term follows the rule:
Next term = (Previous term x increasing Multiplier) + Increasing Addend
Multipliers: 2, 3, 4, 5
Addends: 1, 2, 3, 4
Step 2: Find the missing term
Applying the pattern to the last known term (95):
95 x 5 + 4 = 475 + 4 = 479
Thus, the missing term is 479.
Final Answer: (C) 479