Grade 2 Maths
Compose/decompose 3-digit numbers
Curriculum mapping
CBSE · Maths
CBSE/NCF Board - MATHS
Learning Outcome/Standard
Assembles and dismantles three-digit numbers flexibly into varied groupings using physical tokens or bundles.
Curriculum Goal/Conceptual Understanding
CG-1: Understands numbers (counting numbers and fractions), represents whole numbers using the Indian place value system, understands and carries out the four basic operations with whole numbers, and discovers and recognises patterns in number sequences
Skill/Competency/Standard
C-1.1: Represents numbers using the place value structure of the Indian number system, compares whole numbers, and knows and can read the names of very large numbers
Domain: Cognitive DevelopmentChapter / Unit: Pre-Number / Number Sense