Let's add yet another math rule to your child's growing list. This time it's about the use of parentheses. If an equation includes numbers in parentheses the answer changes. Composed of progressive equations this math workbook will prove to be a valuable resource used in mastering the concept of the parentheses. Secure a copy today!
Let's add yet another math rule to your child's growing list. This time it's about the use of parentheses. If an equation includes numbers in parentheses the answer changes. Composed of progressive equations this math workbook will prove to be a valuable resource used in mastering the concept of the parentheses. Secure a copy today!
