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प्रश्न
Write 5 numbers that are multiples of 2 as well as of 3.
उत्तर
2 as well as of 3 means 2 and 3 that is multiples of 6.
They are 6, 12, 18, 24, 30.
संबंधित प्रश्न
If \[\overline{{98215x2}}\] is a number with x as its tens digit such that is is divisible by 4. Find all possible values of x.
If x denotes the digit at hundreds place of the number \[\overline{{67x19}}\] such that the number is divisible by 11. Find all possible values of x.
Find which of the following numbers are divisible by 2:
(i) 192
(ii) 1660
(iii) 1101
(iv) 2079
Write five three-digit numbers that are multiples of 10.
A ribbon is 3 metres long. Can we cut it into 50 cm pieces and have nothing left over? Write the reason why or why not.
If the number given in the table is divisible by the given divisor, put ✓ in the box. If it is not divisible by the divisor, put × in the box.
| Divisor → | 2 | 5 | 10 |
| Number ↓ | |||
| 15 | × | ✓ | × |
| 30 | |||
| 34 | |||
| 46 | |||
| 55 | |||
| 63 | |||
| 70 | |||
| 84 |
16254 is divisible by each of 2, 3, 6 and 9
Find A as required:
The greatest 2 digit number 9A is divisible by 2
A two-digit number ab is always divisible by 2 if b is an even number.
18 is divisible by both 2 and 3. It is also divisible by 2 × 3 = 6. Similarly, a number is divisible by both 4 and 6. Can we say that the number must also be divisible by 4 × 6 = 24? If not, give an example to justify your answer.
