Mahsulot tavsifi

Learn addition and subtraction with natural numbers, including commutative property, carrying over in addition, and borrowing in subtraction. Visual representation of numbers and operations helps in understanding and verification. Practice converting problems from words to mathematical expressions and solidify results through unit testing

Muallif

KSEROKS 001Tasdiqlangan muallif

Hujjatlari

42 011

Sotilgan

7 869