Decimal addition practice worksheet with a color-by-number activity using a blue, light brown, and dark brown key.

- 0.8 + 1.61 = 2.41 (Blue)
- 0.5 + 1.59 = 2.09 (Blue)
- 0.2 + 3.39 = 3.59 (Blue)
- 0.5 + 4.85 = 5.35 (Light Brown)
- 0.4 + 4.56 = 4.96 (Light Brown)
- 0.8 + 3.44 = 4.24 (Light Brown)
- 0.8 + 2.82 = 3.62 (Blue)
- 0.3 + 2.24 = 2.54 (Blue)
- 0.2 + 2.21 = 2.41 (Blue)
- 0.4 + 2.89 = 3.29 (Blue)
- 0.4 + 2.47 = 2.94 (Blue)
- 0.8 + 1.37 = 2.24 (Blue)
- 0.1 + 4.04 = 4.14 (Light Brown)
- 0.3 + 4.35 = 4.68 (Light Brown)
- 0.6 + 4.98 = 5.58 (Light Brown)
- 0.6 + 4.82 = 5.42 (Light Brown)
- 0.9 + 4.71 = 5.61 (Light Brown)
- 0.9 + 4.38 = 5.28 (Light Brown)
- 0.6 + 2.02 = 2.62 (Blue)
- 0.9 + 1.99 = 2.89 (Blue)
- 0.7 + 2.81 = 3.51 (Blue)
- 0.4 + 4.97 = 5.37 (Light Brown)
- 0.5 + 4.92 = 5.42 (Light Brown)
- 0.3 + 3.46 = 3.76 (Blue)
- 0.2 + 3.99 = 4.19 (Light Brown)
- 0.9 + 3.57 = 4.47 (Light Brown)
- 0.1 + 2.79 = 2.89 (Blue)
- 0.8 + 5.06 = 5.86 (Light Brown)
- 0.9 + 3.82 = 4.72 (Light Brown)
- 0.9 + 2.96 = 3.86 (Blue)
- 0.9 + 3.19 = 4.09 (Light Brown)
- 0.7 + 4.99 = 5.69 (Light Brown)
- 0.6 + 3.41 = 4.01 (Light Brown)
- 0.4 + 4.01 = 4.41 (Light Brown)
- 0.7 + 5.51 = 6.21 (Dark Brown)
- 0.3 + 3.85 = 4.18 (Light Brown)
- 0.8 + 2.82 = 3.64 (Blue)
- 0.3 + 3.74 = 4.04 (Light Brown)
- 0.5 + 4.84 = 5.34 (Light Brown)
- 0.4 + 7.47 = 7.87 (Dark Brown)
- 0.2 + 4.22 = 4.44 (Light Brown)
- 0.9 + 4.25 = 5.15 (Light Brown)
- 0.9 + 4.02 = 4.92 (Light Brown)
- 0.2 + 4.06 = 4.26 (Light Brown)
- 0.9 + 3.67 = 4.57 (Light Brown)
- 0.4 + 7.78 = 8.18 (Dark Brown)
- 0.6 + 2.28 = 2.88 (Blue)
- 0.7 + 3.64 = 4.34 (Light Brown)
- 0.1 + 5.65 = 5.75 (Light Brown)
- 0.9 + 5.03 = 5.93 (Light Brown)
- 0.7 + 4.62 = 5.32 (Light Brown)
- 0.7 + 4.87 = 5.57 (Light Brown)
- 0.5 + 5.22 = 5.72 (Light Brown)
- 0.4 + 4.88 = 5.28 (Light Brown)
- 0.2 + 5.44 = 5.64 (Light Brown)
- 0.1 + 4.35 = 4.45 (Light Brown)
- 0.8 + 5.53 = 6.33 (Dark Brown)
- 0.3 + 7.32 = 7.62 (Dark Brown)
- 0.5 + 3.33 = 3.83 (Blue)
- 0.5 + 4.23 = 4.73 (Light Brown)
- 0.8 + 4.99 = 5.79 (Light Brown)
- 0.5 + 3.62 = 4.12 (Light Brown)
- 0.4 + 3.69 = 4.09 (Light Brown)
- 0.2 + 7.72 = 7.92 (Dark Brown)
- 0.5 + 4.64 = 5.14 (Light Brown)
- 0.7 + 2.04 = 2.74 (Blue)
- 0.7 + 5.14 = 5.84 (Light Brown)
- 0.8 + 3.42 = 4.22 (Light Brown)
- 0.5 + 4.23 = 4.73 (Light Brown)
- 0.6 + 5.38 = 5.98 (Light Brown)
- 0.5 + 1.71 = 2.21 (Blue)
- 0.1 + 4.36 = 4.46 (Light Brown)
- 0.5 + 5.14 = 5.64 (Light Brown)
- 0.8 + 3.61 = 4.41 (Light Brown)
- 0.5 + 4.83 = 5.33 (Light Brown)
- 0.7 + 7.67 = 8.37 (Dark Brown)
- 0.5 + 3.79 = 4.29 (Light Brown)
- 0.8 + 4.75 = 5.55 (Light Brown)
- 0.5 + 7.37 = 7.87 (Dark Brown)
- 0.7 + 3.84 = 4.54 (Light Brown)
- 0.7 + 2.23 = 2.93 (Blue)
- 0.4 + 2.96 = 3.36 (Blue)
- 0.9 + 3.01 = 3.91 (Blue)
- 0.7 + 4.82 = 5.52 (Light Brown)
- 0.5 + 3.87 = 4.37 (Light Brown)
- 0.9 + 2.25 = 3.15 (Blue)
- 0.9 + 4.78 = 5.68 (Light Brown)
- 0.4 + 4.88 = 5.28 (Light Brown)
- 0.8 + 2.72 = 3.52 (Blue)
- 0.9 + 2.58 = 3.48 (Blue)
- 0.7 + 2.23 = 2.93 (Blue)
- 0.9 + 2.64 = 3.54 (Blue)
- 0.4 + 3.04 = 3.44 (Blue)
- 0.3 + 7.22 = 7.52 (Dark Brown)
- 0.7 + 6.05 = 6.75 (Dark Brown)
- 0.2 + 4.83 = 5.03 (Light Brown)
- 0.3 + 6.27 = 6.54 (Dark Brown)
- 0.6 + 1.77 = 2.44 (Blue)
- 0.2 + 3.78 = 3.98 (Blue)
- 0.9 + 1.44 = 2.34 (Blue)