MyMathKidK-8 Curriculum

Friendly Numbers

Use friendly numbers

What You'll Learn

  • Identify friendly numbers
  • Use for easier calculation

📖Friendly Numbers

10, 20, 50, 100 are friendly numbers!

Practice Worksheets

Friendly Numbers 1

Use friendly numbers

8 problems
Start

Friendly Numbers 2

More friendly numbers

8 problems
Start

Friendly Numbers 3

Additional practice

8 problems
Start

Friendly Numbers 4

Keep practicing

8 problems
Start

Friendly Numbers 5

Master friendly numbers

8 problems
Start
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Break Apart Strategy
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Mixed Mental Math