⭐ This mermaid themed 5th grade math escape room is a fun and effective way to practice dividing multi-digit numbers and adding, subtracting, multiplying, and dividing decimals. Your students will divide numbers up to four digits and add, subtract, multiply, and divide decimals to the hundredth place as they help the mermaid recover a missing wallet from the sea. Custom videos tell the story along the way, making this printable and digital resource activity an engaging and immersive experience.