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RD SHARMA ENGLISH-PLAYING WITH NUMBERS-All Questions
- Write the factors of each of the following numbers: (i) 24 ...
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- Write first five multiples of 17
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- The product of two numbers is 48. Their sum is 19. What are the num...
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- Find two numbers whose difference is 2 and product is 24.
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- Without actually dividing, show that 13 is a factor of 130013.
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- Define: (1) factor (2) multiple Give four examples of each.
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- Write first five multiples of each of the following numbers: (i) 25...
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- Which of the following numbers have as their factor 15 ...
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- Which of the following numbers are divisible by 21? (i) 21063 ...
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- Without actual division show that 11 is a factor of each of the foll...
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- Without actual division show that each of the following numbers is d...
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- Is there any natural number having no factor at all?
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- Find numbers between 1 and 100 having exactly three factors.
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- Sort out even and odd numbers: (i)42 (ii)89 (iii)...
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- Find the common factors of 56 and 120.
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- Find the common factors of 4, 8 and 12.
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- A number is divisible by both 5 and 12. By which other number will ...
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- A number is divisible by both 5 and 12. By which other number will ...
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- Find the common factors of: (i)15 and 25 (ii) 35 and 50
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- Find the common factors of: (i) 5, 15 and 25 (ii) 2, 6 an...
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