there is no difference between Mathematics and Arithmetic because Arithmetic is a branch of mathematics. there is no difference between Mathematics and Arithmetic because Arithmetic is a branch of mathematics.

Arithmetic is another word for math or mathematics.

An arithmetic series is the sum of the terms in an arithmetic progression.

Mathematics begins with arithmetic.

Well first of all it is arithmetic and secondly there is no difference arithmetic is just a cognitive word that was used in the olden days as simple addition and subtraction etc.

but if you really want to compare the two, mathematics consists of a MUCH wider range than arithmetic so its safe to say arithmetic is mathematics but mathematics is not arithmetic

MIND BLOWN.