Advertisements
Advertisements
Question
3×26 a multiple of 6?
Advertisements
Solution
3×26 is a multiple of 6
3 + x + 2 + 6 is a multiple of 3
⇒ 11 + x = 0, 3, 6, 9, 12, 15, 18,21,
⇒ x = -11, -8, -5, -2, 1, 4, 7, 10, ….
Since, x is a digit
x = 1, 4 or 7
APPEARS IN
RELATED QUESTIONS
Find A as required:
The greatest 3 digit number 9A6 is divisible by 6
The product of any three consecutive numbers is always divisible by 6. Justify this statement with an example
Using the divisibility test, determine which of the following number is divisible by 6:
1258
Using the divisibility test, determine which of the following number is divisible by 6:
4335
Using the divisibility test, determine which of the following number is divisible by 6:
438750
Using the divisibility test, determine which of the following number is divisible by 6:
1790184
Using the divisibility test, determine which of the following number is divisible by 6:
17852
Which of the following statements correctly describes the test for divisibility by 6?
Which of the following numbers is divisible by 6?
For which reason is the number 128956 not divisible by 6?
