Question

Prove that the sum of any three digit number added in cyclic order is always divisible by 37?

Answer 1

Step-by-step explanation:

Solution. (c) In generalised form, we express a number as the sum of the products of its digits with their respective place values.

abdc is written in generalised form as 1000a + 100b + 10d + c.

i.e. abdc = 1000a + 100b + 10d + c

Question. 2 Generalised form of a two-