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प्रश्न
9142x a multiple of 4?
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उत्तर
9142x is multiple of 4
⇒ 9 + 1 + 4 + 2 + x is a multiple of 4
⇒ 16 + x = 0, 4, 8, ………
x = -8, -4, 0, 4, 8
Since, x is a digit
4, 8
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संबंधित प्रश्न
The sum of any two successive odd numbers is always divisible by 4. Justify this statement with an example
Monto cat is waiting for somebody. Do you know for whom he is waiting? There is a trick to find out.
- Mark with a red dot all the numbers which can be divided by 2.
- Mark a yellow dot on the numbers which can be divided by 3 and a blue dot on the numbers which can be divided by 4.
- Which are the boxes which have dots of all three colours?
- What are the letters on top of those boxes?
- Write those letters below in order.
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
726352
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
5500
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
6000
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
12159
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
1700
The sum of two consecutive odd numbers is divisible by 4. Verify this statement with the help of some examples.
Which pair of numbers both satisfy the divisibility rule for 4?
Which number is NOT divisible by 4?
