2. Can the number 8, n being a natural number, end with the digit 5? Give reasons. About the author Faith
Answer: No, the number 8, n being a natural number, cannot end with the 5 digit. Step-by-step explanation: Consider the number 8n , for ‘n’ a natural number. A number ending with digit 5 , must be divisible by 5. But 8 × 5 = 40. So 8 multiplied by any multiple of 5 has last digit ‘zero’. So the last of 8, n being a natural number cannot end with the digit 5. Reply
Answer: The history of aviation extends for more than two thousand years, from the earliest forms of aviation such as kites and attempts at tower jumping to supersonic and hypersonic flight by powered, heavier-than-air jets. Reply
Answer:
No, the number 8, n being a natural number, cannot end with the 5 digit.
Step-by-step explanation:
Consider the number 8n , for ‘n’ a natural number.
A number ending with digit 5 , must be divisible by 5.
But 8 × 5 = 40.
So 8 multiplied by any multiple of 5 has last digit ‘zero’.
So the last of 8, n being a natural number cannot end with the digit 5.
Answer:
The history of aviation extends for more than two thousand years, from the earliest forms of aviation such as kites and attempts at tower jumping to supersonic and hypersonic flight by powered, heavier-than-air jets.