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प्रश्न
State, true or false:
If a number is divisible by 18, it is divisible by 3 and 6
पर्याय
True
False
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उत्तर
True
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संबंधित प्रश्न
Without making any actual division, show that 2300023 is divisible by 23.
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: 28492
Find whether the following number is divisible by 6: 324
Find whether the following number is divisible by 6: 2010
Find whether the following number is divisible by 10: 847
Find whether the following number is divisible by 11: 3882
In the following number, replace M by the smallest number to make resulting number divisible by 3: 64M3
In the following number, replace M by the smallest number to make resulting number divisible by 3: 46M46
Write down the factors of 36.
Write the factors of the following number.
8
Write the factors of the following number.
5
Write the factors of the following number.
33
A ribbon is 3 metres long. I need 8 pieces of ribbon each 40 cm long. How many centimetres shorter is the ribbon than the length I need?
Pick the number which is not a multiple of 6
Write down the first 5 multiples of the given number.
16
The steps on which the cat jumps - ____________
The steps on which both the cat and the mouse jump - ____________
Can the mouse get away?
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.
More tamarind seeds
Ammini is arranging 12 tamarind seeds in the form of different rectangles. Try to make more rectangles like this using 12 tamarind seeds. How many different rectangles can you make?
What can you do for numbers bigger than that?
Write first five multiple of 8.
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.
Write all the factors of the following number.
24
Write all the factors of the following number.
15
