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Question : Directions: Select the number pair in which the numbers are related in the same way as the numbers of the given number pairs.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their 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.)
5 : 50
12 : 288

Option 1: 4 : 36

Option 2: 8 : 128

Option 3: 9 : 161

Option 4: 6 : 70


Team Careers360 9th Jan, 2024
Answer (1)
Team Careers360 18th Jan, 2024

Correct Answer: 8 : 128


Solution : Given:
5 : 50; 12 : 288

Here, 5 : 50→(5) 2 × 2 = 25 × 2 = 50
12 : 288→(12) 2 × 2 = 144 × 2 = 288

Let's check the options –
First option: 4 : 36→(4) 2 × 2 = 16 × 2 = 32 ≠ 36
Second option: 8 : 128→(8) 2 × 2 = 64 × 2 = 128
Third option: 9 : 161→(9) 2 × 2 = 81 × 2 = 162 ≠ 161
Fourth option: 6 : 70→(6) 2 × 2 = 36 × 2 = 72 ≠ 70

So, only the second option follows the given pattern. Hence, the second option is correct.

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