Chapter 4: Subtraction
๐ About this chapter
Subtraction as taking away, finding difference, subtraction facts.
๐ฏ
Learning Objectives
By end of this chapter you will:
1
Understand What is Subtraction? and Subtraction Stories2
Apply 2 key formulas3
Define: Subtraction, Minus (-), Take away4
Solve NCERT exercises confidently๐ Prerequisites
๐Polynomials, Coordinate Geometry
๐ Chapter Stats
Difficulty๐ฑ Beginner
Est. Time30 min
Topics3
Formulas2
Experiments0
Progress0%
๐ก Did You Know?
โฆSubtraction is the opposite of addition
โฆAny number minus itself = 0
โฆAny number minus 0 = the same number
โฆWe can check subtraction by adding back
๐ Key Terms(click any term for AI explanation)