Nava Abacus Level 2: This App introduces Abacus in simple way with step by step
Nava Abacus Level 2: This App introduces Abacus in simple way with step by step explanation using two formats:
1. PDF Format – Text format
2. Classroom video – Audio and video format
The content of Nava Abacus App Level 2 is:
ADDITION OF SINGLE DIGIT WITH 2- AND 3-DIGIT NUMBERS , SUBTRACTION OF SINGLE DIGIT NUMBERS FROM 2- AND 3-DIGIT NUMBERS ,ADDITION OF TWO-DIGIT NUMBERS, SUBTRACTION OF TWO-DIGIT NUMBERS, ADDITION AND SUBTRACTION OF 1 AND 2-DIGIT NUMBERS