Maths or Math?

In both British and American English, the subject of numbers and calculations is referred to as mathematics. However, the use of the word math is more common in American English, while maths is more common in British English.

Why is it spelled differently?

The difference in spelling is likely due to the way the word mathematics was abbreviated. In British English, the abbreviation for mathematics is “maths” because it is derived from the full word “mathematics”. In American English, the abbreviation for mathematics is “math” because it is derived from the word “mathematic”.

Which is correct?

Both spellings are correct and widely understood, but the spelling “math” is more commonly used in American English, while “maths” is more commonly used in British English.

Conclusion

The choice between “math” and “maths” comes down to personal preference and the context in which the word is being used. As long as your use of the word is consistent, it is unlikely to cause confusion.

Actually here, both are wrong. There is two types of math, 1) geometry math and Statics math. In old days these both math were having different books but now a days we are very advanced that we convert both in one book called mathematics. So nor math neither maths, only mathematics is correct