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प्रश्न
Write the first six multiples of: 4
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उत्तर
Multiples of 4 =1 x 4, 2 x 4, 3 x 4, 4 x 4, 4 x 5, 4 x 6
First six multiples of 4 are : 4, 8, 12, 16, 20, 24
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संबंधित प्रश्न
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Write all the factors of: 48
Write all the factors of: 98
The product of two numbers is 48 and their sum is 16. Find the numbers.
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56008
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Find whether the following number is divisible by 11: 68717
In the following number, replace M by the smallest number to make resulting number divisible by 11: 3M422
State, true or false:
If a number is divisible by 4. It is divisible by 8.
State, true or false:
If a number is a factor of 16 and 24, it is a factor of 48
State, true or false:
If a divide b and c completely, then a divides
(i) a + b
(ii) a – b
also completely.
Write the factors of the following number.
8
Write the factors of the following number.
7
Write the factors of the following number.
25
Write the factors of the following number.
32
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25
Write down the factors of the given number.
12
Draw a picture of factor tree.
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Write down the first 5 multiples of the given number.
9
Write down the first 5 multiples of the given number.
16
Write down the first 5 multiples of the given number.
21
Complete the multiplication chart given here.
Look at the green boxes in the chart. These show how we can get 12 by multiplying different numbers.
12 = 4 × 3, so 12 is a multiple of both 4 and 3. 12 is also a multiple of 6 and 2, as well as 12 and 1. We say 1, 2, 3, 4, 6, 12 are factors of 12.
Manoj had made a new house. He wants to lay tiles on the floor. The size of the room is 9 feet × 12 feet. In the market, there are three kinds of square tiles: 1 foot × 1 foot, 2 feet × 2 feet and 3 feet × 3 feet. Which size of tile should he buy for his room, so that he can lay it without cutting?
Match the items in column 1 with the items in column 2.
|
|
Column 1 |
|
Column 2 |
|
(i) |
35 |
(a) |
Multiple of 8 |
|
(ii) |
15 |
(b) |
Multiple of 7 |
|
(iii) |
16 |
(c) |
Multiple of 70 |
|
(iv) |
20 |
(d) |
Factor of 30 |
|
(v) |
25 |
(e) |
Factor of 50 |
|
|
|
(f) |
Factor of 20 |
Which of the following is always a factor of every number?
