| Q1. |
Find the greatest number that can divide 86 and 124 so as to leaving the remainder 5 and 6 respectively.
|
| Q2. |
Find the H.C.F of 15, 55, 75 and 65 by long division method.
|
| Q3. |
Find the H.C.F of 21, 36, 38 and 32 by factorization method.
|
| Q4. |
Find the H.C.F of 108, 306 and 514 by long division method.
|
| Q5. |
Find the greatest number that exactly divides 936, 126 and 936.
|
| Q6. |
Find the L.C.M of 56, 21 and 63 using common division method.
|
| Q7. |
Find the least number which when divided by 81, 42, 38 and 32 leaves no
remainder.
|
| Q8. |
Find the least number which when increased by 15 is exactly divisible by 14 and 18.
|
| Q9. |
Find the greatest 3 digit number which is exactly divisible by 18,15and 12.
|
| Q10. |
Find the greatest 4 digit number which is exactly divisible by 8, 12, and 14.
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