Class 4 Maths - KERALA
Sharing and Measuring
The Chapter Sharing and Measuring in the Class 4 Mathematics syllabus for Kerala SCERT introduces students to the fundamental concepts of division as equal sharing and the practical use of standard units for measuring length, weight, and capacity. Students learn how to distribute items equally among groups, understand remainders in simple terms, and read measuring tools like rulers and weighing scales. This chapter builds a strong foundation for everyday mathematical applications and prepares students for advanced arithmetic and measurement problems in upcoming board examinations, where word problems from this unit frequently appear.
Start Learning FreeKey Concepts
Equal Sharing
Dividing a total collection of objects into equal groups to find out how many each group gets.
Division as Repeated Subtraction
Subtracting the same number over and over again until nothing is left, which is the basic idea behind division.
Measuring Length
Using standard units like centimetres (cm) and metres (m) to find out how long or tall objects are.
Measuring Weight
Finding out how heavy an object is using grams (g) and kilograms (kg).
Measuring Capacity
Determining how much liquid a container can hold using millilitres (ml) and litres (l).
Important Formulas
Board Exam Info
In the Kerala (SCERT) Class 4 Mathematics exams, this chapter typically carries around 6 to 10 marks. Common question types include word problems on sharing sweets or objects among friends, converting units of measurement (like metres to centimetres), and simple division sums with or without remainders.
Frequently Asked Questions
How do I know whether to multiply or divide in a word problem?
If you are given the total and need to find out how many each person gets, you divide. If you know how many are in one group and need the total, you multiply.
What should I do if something is left over after equal sharing?
The amount left over is called the remainder, which you write down as 'rem' or 'R' along with your answer.
When do we use grams and when do we use kilograms?
We use grams for light things like a packet of biscuits and kilograms for heavy things like a bag of rice.
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