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When 12,16,18,20 and 25 divide the least...

When 12,16,18,20 and 25 divide the least number x, the remainder in each case is 4 but x is divisible by 7. What is the digit at the thousands’ place in x ?
जब 12, 16, 18, 20 और 25 न्यूनतम संख्या x को विभाजित करते हैं, तो हर मामले में शेषफल 4 आता है लेकिन x, 7 से विभाजित है | x के हजारवें स्थान पर कौन सा अंक है ?

A

8

B

3

C

4

D

5

Text Solution

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The correct Answer is:
A
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GAGAN PRATAP -LCM (LEAST COMMON MULTIPLE)-Multiple Choice Questions
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  2. Let x be the least 4-digit number which when divided by 2,3,4,5,6 and ...

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  3. What is the sum of the smallest number of digits, which divides by 15,...

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  4. When 12,16,18,20 and 25 divide the least number x, the remainder in ea...

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  5. Let x be the least number which when divided by 15,18,20 and 27, the r...

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  6. M is the largest 4 digit number which when divided by 4, 5, 6 and ...

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  8. Which is the largest six digit number, which when divided by 12, 15, 2...

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  10. Find the sum of digit of a smallest number which when divided by 16, 2...

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