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प्रश्न
Write two numbers which differ by 3 and whose product is 54.
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उत्तर
Since, 54 = 1 x 54, 2 x 27, 3 x 18, 6 x 9
Clearly, numbers are 6 and 9.
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संबंधित प्रश्न
Write all the factors of: 48
Write the first six multiples of: 9
The product of two numbers is 36 and their sum is 13. Find the numbers.
Find whether the following number is divisible by 2: 496
Find whether the following number is divisible by 4: 222
Find whether the following number is divisible by 4: 678
Find whether the following number is divisible by 3: 221
Find whether the following number is divisible by 3: 92349
Find whether the following number is divisible by 9: 4968
Find whether the following number is divisible by 11: 10857
In the following number, replace M by the smallest number to make resulting number divisible by 11: 14M75
State, true or false:
If a number is divisible by 18, it is divisible by 3 and 6
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Write down the factors of 36.
State if the following number is even or odd.
32
State if the following number is even or odd.
37
State if the following number is even or odd.
50
Write the factors of the following number.
8
Write the factors of the following number.
14
Write the factors of the following number.
10
Write the factors of the following number.
25
Write the factors of the following number.
33
The factors of a number are 1, 2, 4, 5, 8, 10, 16, 20, 40 and 80. What is the number?
Write down the factors of the given number.
12
Draw a picture of factor tree.
16
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 |
Find all the multiples of 9 up to 100.
