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Mei Mei Tan

To add 3-digit numbers using BT blocks to regroup ones and tens.

Grades: 4th Grade, 2nd Grade, 3rd Grade
Subjects: Math
Standards:

Student Instructions

We are learning to add 3-digit numbers using BT blocks to regroup ones and tens. ๐—œ๐—ป๐˜€๐˜๐—ฟ๐˜‚๐—ฐ๐˜๐—ถ๐—ผ๐—ป๐˜€: 1. Use :shape: - base ten blocks to represent numbers given. 2. Use base ten blocks to add the numbers. (10 tens make 1 hundred & 10 ones make 1 ten) 3. Use pen to circle the blocks that needs to be regrouped. 4. Use pen to write down your answer. ๐—˜๐˜…๐˜๐—ฟ๐—ฎ ๐—ณ๐—ผ๐—ฟ ๐—ฒ๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐˜€: 1. Read the place value riddle to work out both the numbers. 2. Add both the numbers. 3. Use pen to show me your working.

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