Page 111 - New Medley 1 Semester 1
P. 111
Subtraction by Backward Counting
We can subtract by backward counting.
We have to subtract 3 from 6.
From 6 we count 3 backwards.
6 5 4 3
We reach 3.
So, 6 – 3 = 3
A. Fill in the balloons and subtract by backward counting.
1. 8
8 – 5 =
2. 5
5 – 3 =
3. 9
9 – 4 =
109
