1/4 + 1/4 =
1/4 + 1/8 =
1/4 + 1/16 =
1/8 + 1/8 =
1/8 + 1/16 =
1/16 + 1/16 =
1/4 + 1/4 + 1/8 =
1/4 + 1/8 + 1/8 =
1/8 + 1/8 + 1/16 =
1/8 + 1/16 + 1/16 =
Addition Student Worksheet (PDF)