Addition Color by Number Summer Sheets

Press Print this sheet for the Lifeguard tower in sums within 10, or New picture for another.

Name Date

Color by sum: Lifeguard tower

Solve each problem, then color the square by its answer. An answer of 8 means leave the square white.

1+73+66+35+42+77+21+82+6
3+54+58+13+66+35+42+76+2
5+37+21+44+11+84+58+14+4
7+13+66+35+42+77+21+81+7
3+45+22+51+66+14+33+45+2
2+62+53+56+25+34+41+67+1
1+76+12+63+56+25+34+34+4
1+53+34+25+12+41+53+34+2

To color on screen, choose a color in the key, then tap the squares.

Lifeguard tower, 8 by 8, 4 colors, addition, within 10, sheet 130404.

Answer key: prints on page 2.

More options
Pictures
Times tables
Quick settings
Size

Print gives a blank worksheet, and the colored answer key on page 2 when that box is ticked. Colors you fill in on screen stay on screen. By keyboard: the arrow keys move around the grid, Enter colors a square, typing an answer colors it by that answer and Backspace clears it.

Next step Color a beach ball by plain numbersPrint summer math with no grid

How it works

For a summer color by number addition sheet, each square holds a sum and its answer names a crayon. The Lifeguard tower opens with 64 simple sums, none over 10: a red hut on brown stilts over yellow sand.

Read the full guide

Simple addition first, then more

The page opens on sums within 10. In More options, Quick settings steps up to Add within 20, mixes in subtraction with Add and subtract within 10, or switches to Subtract within 20 for a summer subtraction color by number sheet.

Beach, lake and evening

Eight pictures in three sets: a lifeguard tower, a cooler, a sunscreen bottle and swim fins; a fishing bobber and a canoe; a barbecue grill and a jar of fireflies. Tap one under Pictures in More options, or press New picture for another at random.

  • The Swim fins and the Barbecue grill take 2 crayons on the easy grid; the Lifeguard tower and the Cooler take 4.
  • Only 45 different sums fit within 10, so a sheet of 64 squares uses some of them twice.

Questions and answers

Can the lifeguard tower be a summer multiplication color by number?

Yes. Times tables 2, 5 and 10 is under Quick settings in More options, and Problems has Multiplication with any tables from 1 to 12. The pictures stay; the squares fill with times table facts.

What is the easiest summer math color by number setting?

The one the page opens with: addition within 10 on the Easy 8 by 8 grid, 64 squares. Detailed 12 by 12, under Size, has 144.

Does a sheet fit on one page?

Yes. The worksheet is one Letter or A4 page. The colored answer key follows as page 2 unless you uncheck Answer key on page 2 in More options.

How many sums stay if the white squares are left empty?

On the easy Lifeguard tower, 44 of 64. Uncheck Problems in the white squares too in More options and the white squares print blank. Left checked, their answers go with the last line of the key, leave white.

All 8 pictures

At the beach 4

  • Cooler A blue cooler with a red lid, a yellow latch and a black handle. 8 by 8: 46 squares to color (blue 30, red 8, black 6, yellow 2). 12 by 12: 98 squares to color (blue 60, red 24, black 10, yellow 4).
  • Lifeguard tower A red lifeguard tower with a blue window on brown stilts, standing on yellow sand. 8 by 8: 44 squares to color (red 22, brown 12, yellow 8, blue 2). 12 by 12: 90 squares to color (red 44, brown 28, yellow 12, blue 6).
  • Sunscreen bottle A green bottle of sunscreen with a blue top and an orange sun printed on the front. 8 by 8: 38 squares to color (green 30, orange 4, blue 4). 12 by 12: 80 squares to color (green 62, blue 10, orange 8).
  • Swim fins A pair of green swim fins with black foot pockets. The 12 by 12 grid adds yellow stripes on the blades. 8 by 8: 40 squares to color (green 32, black 8). 12 by 12: 100 squares to color (green 72, yellow 16, black 12).
Show all 8 pictures (4 more)

On the lake 2

  • Canoe An orange canoe floating on blue water with a brown paddle upright in it. The 12 by 12 grid adds a red band along its side. 8 by 8: 35 squares to color (orange 16, blue 16, brown 3). 12 by 12: 68 squares to color (orange 28, blue 24, red 8, brown 8).
  • Fishing bobber A fishing bobber on a black line, with blue ripples of water around it. Its top half is orange, and its bottom half is the white squares. 8 by 8: 24 squares to color (blue 12, orange 10, black 2). 12 by 12: 62 squares to color (orange 34, blue 24, black 4).

Summer evening 2

  • Barbecue grill A kettle grill with a black lid, a red bowl and two black legs. 8 by 8: 32 squares to color (black 18, red 14). 12 by 12: 74 squares to color (black 44, red 30).
  • Jar of fireflies A jar with a brown lid. Inside it is purple like the evening, with yellow fireflies glowing. 8 by 8: 42 squares to color (purple 31, brown 8, yellow 3). 12 by 12: 102 squares to color (purple 82, brown 12, yellow 8).

How this list was compiled: Our own pixel pictures of summer things, drawn square by square for this page on 8 by 8 and 12 by 12 grids in October 2026. Nothing is traced, scanned or copied from clip art, and no picture shows a brand, a logo or a character from a film, show, book or game. The descriptions say what is drawn and state no other fact. The square and color counts were counted from the finished grids. Licence: own work

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