SSC CHSL 2025 · Question 188 of 333

In the following question, four letter-number pairs are given. The letter-number on the left side of (-) is related to the letter-number ‘on the right side of (-) with some Logic/Rule/Relation. Three pairs are similar on the basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives. (NOTE: Operations should be performed on the whole numbers, without breaking down the number into its constituent digits. E.g.13 = Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

Ratio-Proportion

1. AAS16 ~ HZ324
2. BPI18 - RK400
3. CUH20 - SF484
4. DEw22 - DV676Correct