Price: 220 points or $2.2 USD
Subjects: math
Grades: 14,13,1,2,3
Description: Good day, kids! Let's help Ben with his homework by telling him if a number is odd or even. Through this 30-card set, we hope that you will better understand odd and even numbers. Remember: odd numbers always end in 1, 3, 5, 7, and 9 while even numbers always end in 2, 4, 6, 8, and 0!