Class IV Mathematics

Chapter 4: Tick Tick Tick

Standard NCERT & CBSE aligned study curriculum. Master concepts, track accuracy, revise weak areas, and challenge yourself with 9 customized practice modes.

Class Syllabus Selection

This topic is taught in multiple grades. Switch classes to see specific curriculum details:

Key Formulas & Equations

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Hour Duration conversion

t_{24} = t_{12} + 12 \text{ (for PM)}

Converts PM hours to 24-hour scale.

Related Formulas from Adjacent Chapters

Unitary cost calculation

Cost = Quantity \times Price

[From A Trip to Bhopal] Standard billing formula.

Scale Ratio

1 \text{ cm on map} = k \text{ km on ground}

[From The Way The World Looks] Proportion constant for map scales.