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प्रश्न
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
12159
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उत्तर
The last 2 digits are 59. Since 59 is not divisible by 4, the given number is also not divisible by 4.
The last 3 digits are 159. Since 159 is not divisible by 8, the given number is not divisible by 8.
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संबंधित प्रश्न
Find which of the following numbers are divisible by 4:
(i) 360
(ii) 3180
(iii) 5348
(iv) 7756
42 × 8 divisible by 4?
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:
572
Using the divisibility test, determine which of the following number is divisible by 4; by 8:
21084
How many digits of a number need to be checked to determine if it is divisible by 4?
If a number ends with "00", is it divisible by 4?
Which pair of numbers both satisfy the divisibility rule for 4?
Consider the number 1,027,516. Which concise step is sufficient to confirm its divisibility by 4?
