Class 5 Math Practice Worksheet - Addition and Subtraction @worldofworks...

📚 Addition and Subtraction: Importance and Use

➕ Addition

Meaning: Putting numbers together to find the total.

✅ Importance of Addition:

  1. Helps us find totals – like total marks, total money, total things.

  2. Used in daily life – like shopping, cooking, or planning.

  3. Used in other subjects – like science and data handling.

🎯 Where Do We Use Addition?

  • Adding prices while shopping.

  • Counting total number of students in class.

  • Calculating total runs in a cricket match.

  • Total pages read in a book.

➖ Subtraction

Meaning: Taking away one number from another to find the difference.

✅ Importance of Subtraction:

  1. Helps us find how much is left.

  2. Used in solving problems in everyday life.

  3. Helps in comparing quantities.

🎯 Where Do We Use Subtraction?

  • Finding how much money is left after shopping.

  • Knowing the difference between two scores in a game.

  • Finding how many more marks are needed to reach a goal.

  • Subtracting days left for a holiday or birthday.

🧠 Why Are They Important Together?

  • They help us solve word problems and make smart decisions.

  • They build the base for multiplication, division, and bigger math topics.

  • They are used everywhere — at home, school, shops, banks, and offices!

📝 Example from Real Life:

Story:
Ravi had ₹500. He bought a bag for ₹320.

  • How much money is left?
    👉 Subtraction: ₹500 - ₹320 = ₹180.

Then he earned ₹100 by helping his father.

  • Now how much money does Ravi have?
    👉 Addition: ₹180 + ₹100 = ₹280.

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