Easter Adding & Subtracting Multiples of 10 Color by Number

Inside the case file

Solve, color, reveal. Students add and subtract multiples of 10, match each answer to the color key, and watch a hidden Easter picture appear square by square. A no-prep, self-checking digital activity that runs in any browser — no apps, no logins, no printing.

Quick details

• Grade levels: 1–3
• Format: Interactive, browser-based color-by-number (digital pixel-art reveal)
• Resource type: No-prep, self-checking review activity
• Skill focus: Adding and subtracting multiples of 10
• Tech needed: Any device with a web browser

How it works

• Open the private link — no app or login required.
• Solve each adding or subtracting multiples-of-10 problem.
• Match your answer to the color key and color a piece of the image.
• Correct answers fill the right squares, so the activity checks itself.
• Complete the grid to reveal the hidden Easter picture.

What's included

• An interactive color-by-number activity hosted on a private site — animated and self-checking.
• No Boom Cards, Google Slides, logins, or subscriptions.
• A PDF containing your private access link to share via Google Classroom, email, or any LMS.

Skills covered

• Adding and subtracting multiples of 10
• Place value and mental math strategies
• Counting forward and backward by tens

Best used for

Easter and spring math centers, tech time, early finishers, sub plans, homeschool, review days, and distance learning.