Question
The question below is based on the given series I. The
series I satisfy a certain pattern, follow the same pattern in series II and answer the questions given below. I: 70, 130, 270, 530, 1070, 2130 II: 300 ….. 2370. If 2370 is the (n – 1)th term, find the nth term?Solution
Explanation Answer: A Series I pattern: 70 * 2 - 10 = 130 130 * 2 + 10 = 270 270 * 2 – 10 = 530 530 * 2 + 10 = 1070 1070 * 2 – 10 = 2130 Series II pattern: 300 is the first term. 300 * 2 – 10 = 590 590 * 2 + 10 = 1190 1190 * 2 – 10 = 2370 (4th term) 2370 * 2 + 10 = 4750 (5th term)
If 152,   242,    x ,  332,   404,    314,
then find the value of (2x – 1)?
...A factory produces two types of gadgets: Type A and Type B. In a day, it produces 300 Type A gadgets and 400 Type B gadgets. If the production cost of T...
Find the missing term.
D – 4, F – 6, H – 8, J – 10, ?, ?
1335Â Â Â Â Â Â 737Â Â Â Â Â Â Â Â 355Â Â Â Â Â Â Â Â 141Â Â Â Â Â Â Â Â 47Â Â Â Â Â Â Â Â Â Â ?
...32, 128, ?, 2048, 8192, 32768
17                          26                          37                   �...
0.5 1.5 5 ? 76 385
...Identify the logic of the below given series and given answer.
Series I :: 81, 89, 116, 241, (A), 1915
Series II :: (B), 204, 208, 4...
2, A, 9, B, 6, C, 13, D, ?
Choose the correct alternative
21: 3 ∷ 574: ?
