9. Average of three numbers is 6. If average of first two
numbers is also 6, find the third number.
(1) 6
(2) 1
(3) 5
(4) O
Answers
Answered by
2
Answer:
6
Step-by-step explanation:
sum of all three numbers=6×3=18
sum of all two numbers=6×2=12
third number=18-12
=6 Ans
HOPE IT HELPS YOU
Answered by
0
Answer:
6 will be the correct answer.
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