The crossword solution for the term 'LIKE OUR NUMERALS' is 'ARABIC' (6 letters). The ARABIC numeral system is a decimal positional notation system used in the world today. It was developed by Indian mathematicians in the 5th century and was adopted by the Islamic world in the 8th century. The ARABIC numeral system is similar to the Roman numeral system used in Europe, which is why it is referred to as 'like our numerals'.