divide
US /dɪˈvaɪd/
UK /dɪˈvaɪd/

1.
to separate into parts or shares
:
•
We need to divide the cake into equal slices.
•
The river divides the city into two parts.
2.
to perform the operation of division in arithmetic
:
•
Can you divide 100 by 4?
•
The teacher taught us how to divide fractions.