Number triplet analogy: fixed differences between successive numbers
This type of question, asked 2 times: 7 Mar 2023 Tier II, 18 Jan 2025 Tier II. All 2 questions below, oldest first.
Try each one first, then open its answer.
Question 1
7 Mar 2023 Tier II
55Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /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) (18, 39, 60), (27, 48, 69)Tap an option to check your answer.
Question 2
18 Jan 2025 Tier II
38Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE : Operations should be performed on the whole numbers, without breaking down the numbers 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.) (215, 185, 135) (276, 246, 196)Tap an option to check your answer.