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22 votes
Whats the answer for this question

Whats the answer for this question-example-1
User Fuma
by
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1 Answer

19 votes
19 votes

Answer:

Explanation:

12-2=10

9+7-10=6

Only brother: 9-6=3

Only Sister: 7-6=1

Both:6

User Izzymo
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