Question
The second number in the given number-pairs is obtained
by performing certain mathematical operation(s) on the first number. The same operation(s) is/are followed in all the number-pairs except one. Find that odd number-pair.Solution
1 x 2 + 4 = 6 15x 2 + 4 = 34 7x 2 + 4 =18 18 x 2 +6 = 42
More Previous year papers Questions
766/51 ÷ 387/42 × 121/13 = ?
540.11 ÷ 17.98 × 5.14 – 131.9 = √?
What approximate value will replace the question mark (?) in the following?
√57...
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
√1567.763`xx` √4400 ÷ 326.9827 + 1223.293 = ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
? = 19.89% of (29.89 × 12.44) + 9.96 × 12.022
(47.981% of 295) + (24.91% of 245) =?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
