Chapter 1 · Class 2 ICSE · Formula Sheet

Numbers up to 999 Formulas — Class 2 ICSE

Place value, expanded form, number names up to 999. Compare and order.

Detailed formula cards for Numbers up to 999 are being prepared. Meanwhile, practice questions to master this topic.

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Worked Examples

1Using: Place Value

Find the place value of 6 in 3,65,421.

Step 1: 6 is in the ten-thousands place.

Step 2: Place value = 6 x 10,000 = 60,000.

Answer: 60,000

2Using: Successor

Find the successor of 9,999.

Step 1: Successor = n + 1

Step 2: = 9,999 + 1 = 10,000.

Answer: 10,000

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More Class 2 ICSE Formulas

Addition (up to 3 Digits)Subtraction (up to 3 Digits)Multiplication TablesDivision (Equal Sharing)Fractions (Half & Quarter)Geometry (Shapes & Symmetry)

Frequently Asked Questions

How many formulas are in Class 2 ICSE Numbers up to 999?+
There are several key formulas in the Numbers up to 999 chapter for Class 2 ICSE. Each formula is essential for solving problems in this topic.
How to remember Numbers up to 999 formulas easily?+
Practice regularly with worked examples, group related formulas together, and use SparkEd's interactive practice mode to reinforce your memory through problem-solving.
Are these Numbers up to 999 formulas enough for exams?+
Yes, these formulas cover the complete ICSE Class 2 syllabus for Numbers up to 999. Practice applying them to different types of questions for full exam readiness.

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SparkEd Maths provides free formula sheets for Class 1-10 across 7 education boards. All formulas are aligned to the 2025-26 syllabus.