2.0
ADDITION UP TO 100 000
2.1
Addition of any two up to four numbers
2.1.1
Add any two, three and four numbers up to five digits with the total up to 100 000 including making estimation
Add any two, three and four numbers up to five digits with the total up to 100 000 including making estimation
Chempresso
Number Hive
2.2
Problem solving
2.2.1
Solve daily problems involving addition up to three numbers
Solve daily problems involving addition up to three numbers
Super Builder
Super Fast Builder
Parking Lot
2.3
Usage of unknown in addition
2.3.1
Identify an unknown involving addition of two numbers
Identify an unknown involving addition of two numbers
Chempresso
2.3.2
Form number sentences involving addition of two numbers
Form number sentences involving addition of two numbers
Parking Lot
Tetra Lot