Question 3
The sum of three consecutive natural numbers each divisible by 3 is 72. What is the largest among
them?
A. 21
B. 24
C. 27
D. 30
Answers
Answered by
15
Answer:-
- C. The largest number among them is 27.
step-by-step explaination:-
Given:
- The sum of three consecutive odd natural numbers each divisible by 3 is 72.
To Find:
- What is the largest among them?
Solution:
Let x , x+3 , x+6 are three consecutive numbers divisible by 3
According to question,
- → x + x + 3 + x + 6=72
- 3x + 9 = 72
- 3x = 72 - 9
- 3x = 63
- x = 63/3
- x = 21
Substitute the value of x in consecutive numbers,
- x = 21,
- x + 3 = 21+3 = 24,
- x + 6 = 21+6 = 27
Therefore, The largest number among them is 27.
Answered by
0
A)is the answer hope helps u pls mark good
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