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प्रश्न
Write (T) for true and (F) for false against the following statement:
If a number is divisible by 8, it must be divisible by 4.
विकल्प
True
False
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उत्तर
If a number is divisible by 8, it must be divisible by 4. True
Example: 32 is divisible by both 8 and 4.
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संबंधित प्रश्न
Test the divisibility of the following number by 2:
357986
Test the divisibility of the following number by 2:
367314
Test the divisibility of the following numbers by 7:
6021
Test the divisibility of the following numbers by 9:
326999
Test the divisibility of the following number by 10:
5790
In the following number, replace * by the smallest number to make it divisible by 11:
1723*4
In the following number, replace * by the smallest number to make it divisible by 11:
9*8071
State if the following is a prime number?
179
The least number divisible by each of the numbers 15, 20, 24, 32 and 36 is
Using divisibility tests, determine which of the following numbers are divisible by 2; by 3; by 4; by 5; by 6; by 8; by 9; by 10; by 11 (say, yes or no):
|
Number |
Divisible by |
||||||||
|
2 |
3 |
4 |
5 |
6 |
8 |
9 |
10 |
11 |
|
|
128 |
Yes |
No |
Yes |
No |
No |
Yes |
No |
No |
No |
|
990 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
1586 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
275 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
6686 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
639210 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
429714 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
2856 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
3060 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
|
406839 |
______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ | ______ |
