Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related to the fifth number.
35 : 4 :: 39 : ?
. 35 = 7 × 5 ↓ (Subtracting the factor of 35) 7 – 5 = 2 ⇒ 2 × 2 = 4 (Subtracted value multiplied by 2) Similarly, 39 = 13 × 3 ↓ (Subtracting the factor of 39) 13 – 3 = 10 ⇒ 10 × 2 = 20 (Subtracted value multiplied by 2) Hence, option D is correct.
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
4 7 6
15 ? 21
44 68 60
27 28 37 62 111 ?
89 78 74 67 63 ?
? 190 210 238 274 318
...14 26 50 98 194 ?
...77 ? 190 257 331 412
...13 24 75 134 447 892
...92, 51, 21, 13.5, x, 4.25
find the value of (10x + x -5)?
7 14 42 168 840 ?
...Direction: Which of the following will replace ‘?’ in the given question?
2, ‘?’, 46, 136, 311, 605, 1086
