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The sum of two numbers is 1215 and the...

The sum of two numbers is 1215 and their HCF is 81. How many such pairs of numbers can be formed ?

A

4

B

6

C

5

D

7

Text Solution

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The correct Answer is:
A
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GAGAN PRATAP -HCF (HIGHEST COMMON FACTOR)-MULTIPLE CHOICE QUESTIONS
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  3. The sum of two numbers is 1215 and their HCF is 81. How many such ...

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  4. The product of two numbers is 11830 and their HCF is 13. How many pair...

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  5. HCF of two numbers is 18. If sum of these two numbers and their LCM is...

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  6. Sum of the numbers is 128 and their HCF and LCM are 8 and 504 respecti...

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  7. The sum of two numbers is 1215 and their HCF is 81. If the numbers lie...

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  8. The LCM of165, 176, 385 and 495 is k. When is divided by the HCF of th...

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  9. The LCM of two numbers is 495 and their HCF is 5.If sum of the numbers...

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  10. The HCF and LCM of two numbers are 13 and 455 respectively. If one of ...

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  11. The sum of two numbers is 225 and LCM is 1080. Find the numberes.

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  12. LCM anda HCF of two four digits number are 19261 and 103. Find the sum...

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  13. LCM of two numbers is 1260 and their difference is 54. Then find the s...

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  14. The product of LCM and HCF of two numbers is 63504. If one of the numb...

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  15. The HCF of two number 12906 and 14818 is 478. Their LCM is :

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  16. The HCF and LCM of two numbers are 44 and 264 respectively. If the fir...

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  17. LCM of two numbers is 2079 and their HCF is 27. If one of the number i...

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  18. The product of two numbers is 45360, if the HCF of the numbers is 36, ...

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  19. When product of two numbers, is divided by its HCF then we get 5775, b...

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  20. The HCF of two numbers is 21 and their LCM is 221 times the HCF. If on...

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