Class 4 Maths - TAMILNADU
Sharing and Measuring
The Chapter 'Sharing and Measuring' in Class 4 Mathematics under the Tamil Nadu Samacheer Kalvi syllabus introduces students to the fundamental concepts of division as equal sharing and the practical application of standard units of measurement. Students learn how to divide numbers equally among groups, understand remainders, and explore basic units of length, weight, and capacity such as meters, kilograms, and liters. This chapter is essential for building a strong foundation in arithmetic and everyday problem-solving skills. In board exams and school assessments, it consistently carries significant weight through word problems and conversion exercises.
Start Learning FreeKey Concepts
Equal Sharing (Division)
Division is the process of distributing a total quantity into equal groups or shares.
Remainder
The amount left over after dividing a number into equal parts when it does not divide evenly.
Measurement of Length
Using standard units like centimeters (cm) and meters (m) to measure how long objects are.
Measurement of Weight
Using grams (g) and kilograms (kg) to find out how heavy an object is.
Measurement of Capacity
Using milliliters (ml) and liters (l) to measure the volume of liquids.
Important Formulas
Board Exam Info
In Tamil Nadu (Samacheer Kalvi) Class 4 assessments, this chapter typically carries around 10 to 15 marks. Common question types include word problems on equal sharing, unit conversions between grams and kilograms or meters and centimeters, and simple division sums with remainders.
Frequently Asked Questions
What is the difference between sharing and grouping in division?
Sharing means dividing a total item into a specific number of equal shares, while grouping means putting items into groups of a specific size.
How do I convert meters to centimeters?
You multiply the number of meters by 100 because 1 meter is equal to 100 centimeters.
What should I do with the leftover amount in a division sum?
The leftover amount is written as the remainder next to the quotient.
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