चार क्रमवार सम संख्याची सरासरी २१ आहे त्यातील सर्वात लहान संख्या अठरा आहे तर सर्वात मोठी संख्या कोणती About the author Piper
Answer: Given that the average of four consecutive even numbers is 27 Let the four consecutive even numbers be x−2,x,x+2,x+4 The average =4(x−2)+x+(x+2)+(x+4) Therefore, 27=44x+4 ⟹27=x+1 ⟹x=26 The largest number is x+4=26+4= 30 Reply
Answer:
Given that the average of four consecutive even numbers is 27
Let the four consecutive even numbers be x−2,x,x+2,x+4
The average =4(x−2)+x+(x+2)+(x+4)
Therefore, 27=44x+4
⟹27=x+1
⟹x=26
The largest number is x+4=26+4= 30