the sum of three consecutive numbers divisible by 3 is 108. find these numbers
Answers
Answered by
5
Answer:
three consecutive numbers are x , x+1 and x+2
ATQ
x+3 x+6 + x+9 = 108
3x + 18= 108
3x = 108 - 18
x = 90
x + 3= 90+ 3= 93
x + 6 = 90 + 6 = 96
x+9 = 90 + 9 = 99
... may this help you
Answered by
10
let the number divisible by 3 be x
three consecutives numbers will be x +3 and x + 6
ATQ,
- x + x + 3 + x + 6 = 108
- 3x = 108 - 9
- x = 33
- x = 33
- 33 + 3 = 36
- 33 + 6 = 39...
Thnx...
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