Question
example of a number that is divisible by 2,3 and 4, and that is formed by five non-zero digits.
240
likes1202 views
Answer to a math question example of a number that is divisible by 2,3 and 4, and that is formed by five non-zero digits.
Gerhard
4.590 Answers
1. A number is divisible by 2 if its last digit is even.
2. A number is divisible by 3 if the sum of its digits is divisible by 3.
3. A number is divisible by 4 if the number formed by its last two digits is divisible by 4.
We choose five distinct non-zero digits to ensure a five-digit number. Let's choose the digits 2, 4, 6, 3, and 5.
Check divisibility:
- For 2: the last digit is 6 (even).
- For 3: sum of the digits:2 + 6 + 4 + 3 + 5 = 20
Choose digits: 2, 6, 4, 3, 6.
Sum of digits:2 + 6 + 4 + 3 + 6 = 21
- For 4: the last two digits are 36 which is divisible by 4.
So, the chosen number26436
Answer:
26436
2. A number is divisible by 3 if the sum of its digits is divisible by 3.
3. A number is divisible by 4 if the number formed by its last two digits is divisible by 4.
We choose five distinct non-zero digits to ensure a five-digit number. Let's choose the digits 2, 4, 6, 3, and 5.
Check divisibility:
- For 2: the last digit is 6 (even).
- For 3: sum of the digits:
Choose digits: 2, 6, 4, 3, 6.
Sum of digits:
- For 4: the last two digits are 36 which is divisible by 4.
So, the chosen number
Answer:
Frequently asked questions (FAQs)
What is the minimum value of the function f(x) = x^2 - 4x + 5 on the interval [-2, 4]?
+
What is the median of the following set of data: 5, 10, 15, 20, 25, 30, 35, 40, 45?
+
Math Question: What is the slope of the function f(x)=c, where c is a constant?
+
New questions in Mathematics