10 lines about Calculator

  1. A calculator is a tool for doing math.
  2. It helps us add, subtract, multiply, and divide.
  3. Calculators come in many sizes and colors.
  4. Some calculators are small and fit in your hand.
  5. They have buttons with numbers and symbols.
  6. We use calculators to check our homework.
  7. They make math problems easier and faster.
  8. Some calculators can even solve bigger problems.
  9. You can find calculators in schools and at home.
  10. A calculator is a helpful tool for students!