find three consicutibe number whose sum is 81?
Answers
Answered by
1
HERE IS YOUR ANSWER......
Step-by-step explanation:
Let the three consecutive numbers are x,x+1,
x+2
x+x+1+x+2=81
3x+3=81
3x=81-3
3x=78
x=78/3
x=26
The three consecutive numbers are
x=26
x+1=26+1=27
x+2=26+2=28
I HOPE IT HELPS U........
Answered by
13
Hlo mate (:
Correct Question :
find three consecutive number whose sum is 81?
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Solution :
Let,
First Number be = X
Second Number = X + 1
Third number = X + 2
According to the condition:
Now , Given that :
Their Sum = 81
So,
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So,
The first No. will be (X) = 26
Second No. (X+1) = 27
Third No. ( X+2) = 28
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Cross- checking :
Sum of three no. must be 81
---> 26 + 27 + 28
------> 81 [ Hence proved]
Hope it helps ❣️
____________________________
#answerwithquality
#BAL
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