Autumn Mosaic Color Worksheet
Grade 2 Math Enrichment September Harvest & School
Autumn Mosaic Color By Number
Name:
Date:
Color Code Key
Enrichment Rule: Look at the ones digit! Even ends in 0, 2, 4, 6, 8 • Odd ends in 1, 3, 5, 7, 9
Crimson Red ODD 1–49
Orange ODD 51–99
Golden Yellow EVEN 2–48
Forest Green EVEN 50–98
Acorn Brown EVEN 3-Digit
Sky Blue ODD 3-Digit
103 111 123 137 145 179 24 4 8 12 16 20 107 17 108 6 25 33 31 114 26 116 14 126 22 138 164 172 182 2 34 52 57 71 85 93 59 76 13 29 43 37 128 64 72 15 23 9 47 27 40 73 89 18 140 56 78 94 68 62 88 96 142 150 154 196 19 38 95 41
Enrichment Math Detective Challenges
Solve each puzzle below!
1 Rule Detective
What happens when you add two odd numbers?
7 (ODD) + 5 (ODD) = 12
ODD + ODD is:
ODD EVEN
2 Sum Cracker
Solve the addition problem, then test the sum:
47 + 8 =
The sum is:
3 Mystery Number
• I am a 3-digit EVEN number.
• Hundreds digit: 1 • Tens digit: 4
• Ones digit is greater than 6.
What number am I?
