Halloween Shroom O Lantern Subtraction Coloring

Elementary u2022 Subtraction facts u2022 Halloween + Mario theme Light up your subtraction skills with our **Jack Ou2019 Lantern Mario Mushroom** worksheet. Subtraction color-by-number PDF.

Halloween Shroom O Lantern Subtraction Coloring answer key — Answer Key

Grades 1-3
Subtraction facts
PDF + Answer Key
Free

Print / Download Worksheet (PDF)Answer Key (PDF)

Opens the PDF in a new tab. Print at 100% scale (Actual Size) so the grid squares stay easy to color.

How it works

Each square in the grid holds a subtraction problem. Students find the difference, look up that answer on the color key, and color the square to match.

About this Halloween Shroom O Lantern subtraction coloring page

Square by square, the Halloween Shroom O Lantern picture takes shape. Students work through a grid of subtraction facts and color each square based on the answer, which also makes mistakes easy to spot.

How to use it

Use it for independent practice, a partner activity, or a quiet warm-up. Students can start with the problems they know and come back to the harder ones.

Skills and standards

This page supports subtraction fact fluency. It lines up with Common Core standard 1.OA.C.6 and 2.NBT.B.5 (subtract within 20 and within 100). It is typically used with students in grades 1-3.

Teacher tip

For harder facts, have students count up from the smaller number instead of counting back.

Frequently asked questions

What grade is this page for?
It is designed for grades 1-3, and it also works for any student practicing subtraction fact fluency. Younger students can do it with support, and older students can use it as a quick review.

Is there an answer key?
Yes. Use the Answer Key button above to open the finished picture. The completed picture is also its own check: if it looks right, the work was done correctly.

Can students do this at home?
Yes. The page prints on regular paper, so it works for homework, homeschool lessons, or summer practice.