| A | B |
|---|
| equal | exactly the same in number or amount |
| number sentence | an equation written as a sentence using numerals |
| trapezoid | a figure with 4 sides that are parallel |
| quadrilateral | a polygon with 4 sides |
| circle graph | a graph that shows parts of a whole using a circle |
| figure | a symbol that stands for a number |
| line graph | a graph that uses a line to show changes over time |
| division | an operation on 2 numbers that tells how many groups or how many in each group |
| tally | to keep a count of by making marks |
| quotient | the answer to a division problem |
