Wednesday

July 23, 2014

July 23, 2014

Posted by **Nicky** on Sunday, March 21, 2010 at 12:13pm.

- MATHS -
**Anonymous**, Sunday, March 21, 2010 at 12:18pm275

- MATHS -
**Reiny**, Sunday, March 21, 2010 at 1:06pmTo be divisible by both 11 and 5, the number must be a multiple of 55

those are: 55, 110, 165, 220, 275, ..

ahh, 275 has its digits add up to 14

For questions in the area of "pure" math such as this question, for me the method of obtaining the answer was more important than the answer itself.

**Related Questions**

Math - 120 Are the last two digits divisible by 4 Are the last three digits ...

Math - 120 Are the last two digits divisible by 4 Are the last three digits ...

Maths - I’m a 4-digit number. My 1st 2 digits from the left are divisible by 5. ...

Maths - I am a two-digit number greater than 50. The product of my digits is not...

teaching math - Indicate whether the deductive reasoning used is an example of ...

teaching math - Indicate whether the deductive reasoning used is an example of ...

math - Indicate whether the deductive reasoning used is an example of affirming ...

5th grade - I am a 3-digit number divisible by three my tens digit is three ...

DISCRETE MATH - HOW MANY POSITIVE INTEGERS LESS THAN 1000 A.are divisible by ...

Math - I need to know if the deductive reasoning that is used in this example is...