Today you reviewed how to read tables. If you've used a multiplication table before, you probably know how it works. Use the labels on the left and slide your finger across the row to the intersection. Slide your finger up the column to see the labels at the top.
Some tables with information have totals on the right, bottom, or both. You can find totals by adding all the parts in its row or column. You can also find missing parts by subtracting the parts you do know from the total.
Some tables with information have totals on the right, bottom, or both. You can find totals by adding all the parts in its row or column. You can also find missing parts by subtracting the parts you do know from the total.
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