Question
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Answer (Detailed Solution Below)
Option 2 : 79 / 79
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Detailed Solution
सही उत्तर 79 / 79 है।
Key Points
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prepsnap.in • Part -AQuestion:
What number comes next in the series: 4, 9, 19, 34, 54, ? / श्रेणी में अगली संख्या क्या आएगी: 4, 9, 19, 34, 54, ?
1.
74 / 74
2.
79 / 79
3.
77 / 77
4.
81 / 81
Correct Answer: 79 / 79
Successive differences are 5, 10, 15, 20 — increasing by 5 — so the next difference is 25, giving 54 + 25 = 79. / क्रमिक अंतर 5, 10, 15, 20 हैं — 5 से बढ़ते हुए — अतः अगला अंतर 25 होगा, 54 + 25 = 79।
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