DSSSB · Reasoning

In the following number-pairs, the second number is obtained by applying some mathematical operations on the first number. Select the pair in which the numbers are related in the same way as the numbers in the following pairs. (Note: Operations should be performed on whole numbers, without breaking the numbers into their component digits. For example, take 13 – Operations on 13, such as addition/subtraction/multiplication etc., can be performed. 13 can be divided into 1 and 3. Breaking into and then performing mathematical operations on 1 and 3 is not allowed.) 26,289 31,344

  1. 28, 312
  2. 29, 321
  3. 33, 366
  4. 32, 352
Answer and detailed solution are available in the protected study screen.
Register or login to attempt