Mystery Picture Worksheet Generator (Hundreds Chart & Colour-by-Code Grids)
Print free mystery pictures for ages 6–9. Colour the listed numbers on a hundreds chart — as numerals, tens and ones, or expanded form — or colour by code, where every square holds an addition, subtraction or multiplication fact or a sight word. Pick one of 20 hidden pictures or let it surprise you; colours are named, so it copies in black and white.
Colours are only ever named on the sheet, so it photocopies in black and white. Start 6-year-olds on the hundreds chart with numerals; tens-and-ones clues, subtraction or multiplication stretch 8–9.
Colour RED: 5, 6, 13, 14, 15, 16, 17, 18, 22, 25, 26, 29, 31, 32, 35, 36, 39, 40, 41, 42, 45, 46, 49, 50
Colour ORANGE: 55, 65, 75, 83, 85, 93, 94, 95
Colour YELLOW: 23, 24, 27, 28, 33, 34, 37, 38, 43, 44, 47, 48
Leave every other square white.