Second Grade

Adding Tens

Adding and subtracting 10s - No.1

Adding and subtracting 10s - No.2

Adding and subtracting 10s - No.3

Adding and subtracting 10s - No.4

Adding and subtracting 10s - No.5

Adding tens No.4

Adding tens to two digit numbers

Adding tens up to 100

At the swimming pool – Adding and subtraction of tens

Count by 10s No.1

Count by 10s No.2

Subtracting tens up to 100 No.5

Adding tens – Arithmetic sequences – Worksheet No.1

Three-digit numbers – Arithmetic sequences – Worksheet No.2

Three-digit numbers – Arithmetic sequences – Worksheet No.3

Three-digit addition No.1

Three-digit addition No.2

Three-digit addition No.3

Three-digit addition No.4

Three-digit addition No.5