# Posts by Aiswarya

Total # Posts: 3

**GGHSS COTTON HILL Maths**

consider the arithmetic sequence 53,47,41 than what is the common difference and the algebraic expession of the given sequence

**Maths**

The digits of a three digit number are in AP&their sum is 15.The number obtained by reversing the digits is 594 less than the original number.Find the number?

**Chemistry**

: Na+H2O --> NaOH+H2?