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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 6

Write all the factors of: 21 - Mathematics

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प्रश्न

Write all the factors of: 21

संक्षेप में उत्तर
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उत्तर

All factors of 21 are : 1, 3, 7, 21

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अध्याय 9: Playing with Numbers - Exercise 9 (B)

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सेलिना Mathematics [English] Class 6
अध्याय 9 Playing with Numbers
Exercise 9 (B) | Q 2.2

संबंधित प्रश्न

Write all the factors of: 64


Write the first six multiples of: 18


Without making any actual division, show that the following number is divisible by 8.

240008


Find whether the following number is divisible by 2: 352


Find whether the following number is divisible by 2: 523


Find whether the following number is divisible by 4: 9232


Find whether the following number is divisible by 8: 324


Find whether the following number is divisible by 8: 2536


Find whether the following number is divisible by 8: 444320


Find whether the following number is divisible by 9: 1332


Find whether the following number is divisible by 6: 324


Find whether the following number is divisible by 5: 9207


Find whether the following number is divisible by 10: 9990


Find whether the following number is divisible by 11: 10857


Find whether the following number is divisible by 15: 8295


In the following number, replace M by the smallest number to make resulting number divisible by 11: 39M2


Write down the factors of 36.


Write the first five multiples of the following number:
17


State if the following number is even or odd.
144


Write the factors of the following number.

7


Write the factors of the following number.

25


Write the factors of the following number.

32


Factors of 6


Write down the factors of the given number.

16


Draw a picture of factor tree.

50


Write down the first 5 multiples of the given number.

9


Write all the factors of the following number.

21


Which of the following is always a factor of every number?


Which is NOT a common factor of 20 and 36?


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