Page 46 - Mathematics Pre Primer
P. 46
Adding (Double Digits)
T O T O T O T O T O T O
2 1 3 7 4 6 7 2 6 4 3 8
+ 4 8 + 4 2 + 3 0 + 2 6 + 2 0 + 4 1
T O T O T O T O T O T O
7 4 1 8 4 2 3 8 4 7 3 5
+ 1 5 + 4 0 + 1 4 + 4 1 + 3 2 + 6 2
T O T O T O T O T O T O
6 2 2 1 2 5 6 2 8 4 7 9
+ 1 7 + 3 7 + 2 2 + 3 2 + 1 4 + 1 0
T O T O T O T O T O T O
3 2 7 4 1 0 4 3 2 3 8 6
+ 4 3 + 1 4 + 5 8 + 5 6 + 5 1 + 1 3
T O T O T O T O T O T O
3 3 4 4 7 6 7 2 5 8 3 2
+ 2 4 + 4 5 + 2 3 + 1 1 + 2 0 + 6 0
Activity
Variation To practise addition of double digits.
46 Maths Pre-Primer
