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प्रश्न
Find whether the following number is divisible by 10: 9990
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उत्तर
We know that a number is divisible by 10 if its ones digit is 0.
Here, unit’s digit is 0
9990 is divisible by 10
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संबंधित प्रश्न
Write the first six multiples of: 11
Write the first six multiples of: 15
Write the first six multiples of: 18
Write two numbers which differ by 3 and whose product is 54.
Without making any actual division, show that each of the following numbers is divisible by 11.
110011
Find whether the following number is divisible by 2: 496
Find whether the following number is divisible by 4: 9232
Find whether the following number is divisible by 8: 2536
Find whether the following number is divisible by 3: 543
Find whether the following number is divisible by 3: 92349
Find whether the following number is divisible by 9: 53247
Find whether the following number is divisible by 10: 847
Write the first five multiples of the following number:
17
Write the first five multiples of the following number:
23
State if the following number is even or odd.
32
State if the following number is even or odd.
144
Write the factors of the following number.
33
The sum of the factors of 27 is
Factors of 6
Write down the factors of the given number.
16
Draw a picture of factor tree.
18
Draw a picture of factor tree.
16
The steps on which the mouse jumps - ____________
Throw two dice together. What are the numbers that turn up on the faces of the dice? Make a two-digit number using them. If it is a multiple of any of the numbers written next to the circles, you can write it in that circle. Then it is your friend’s turn. The one who can write more numbers in 10 rounds is the winner.
Hint: I have 3 and 2 on my dice. If I make 23, it is not the multiple of any of the numbers. So I will make 32, which is a multiple of 4, and write it in the red circle.
Complete the multiplication chart given here.
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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.
In how many ways can you draw a factor tree for 24? Draw three of them below.
Write first five multiples of 5.
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 |
What is a factor of a number?
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