Question

Which number is the odd one out?
993
5826
3198
489
759
647
4692
6744​

Answer 1

Answer:

647......HOPE!!!..........it will help uu

Answer 2

Answer:

647 is the odd one out

Step-by-step explanation:

9+9+3= 21

5+8+2+6= 21

3+1+9+8=21

4+8+9=21

7+5+9=21

6+4+7=17

4+6+9+2=21

6+7+4+4=21

SO NOTICE THAT THE SUM OF ALL THE NUMBERS OTHER THAN 647 IS 21 BUT THAT OF 647 IS 17. SO 647 IS THE ODD ONE OUT.

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