1. "Arithmetic": This is the most common meaning of "Arimpara" in a mathematical context.
2. "Calculation": This is a more general term for the process of figuring something out, not necessarily limited to math.
3. "Count": This refers to the act of counting something, like numbers or objects.
4. "Measure": This can be used to describe the act of measuring something, like length, weight, or volume.
Without more context, it's difficult to determine the precise English meaning of "Arimpara". If you can provide more information about how the word is being used, I can give you a more accurate translation.