Question : Directions: Select the odd group of numbers. (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.)
Option 1: 13 – 159
Option 2: 9 – 71
Option 3: 5 – 31
Option 4: 17 – 279
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Correct Answer: 5 – 31
Solution : Let's check the options – First option: 13 – 159→(13) 2 = 169; 169 – 10 = 159 Second option: 9 – 71→(9) 2 = 81; 81 – 10 = 71 Third option: 5 – 31→(5) 2 = 25; 25 – 10 = 15 ≠ 31 Fourth option: 17 – 279→(17) 2 = 289; 289 – 10 = 279
Hence, the third option is correct.
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Question : Directions: Select the odd group of numbers. (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. 13 can
Question : Directions: Select the odd group of numbers. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g.13, operations can be performed on 13, such as adding/subtracting/multiplying, etc.,
Question : Directions: Select the odd group of numbers. (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
Question : Directions: Select the odd group of numbers. (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
Question : Directions: Select the odd group of numbers. (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
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