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D:\Working\TouchPad_Maths\TouchPad_Maths_1\Open_Files\Chap_03\Chap_03
\ 17-Nov-2025 Surender Singh Rothan Proof-7 Reader’s Sign _______________________ Date __________
Exercise 3B
1. Count and fill in the boxes.
a. and make
+ =
b. and make
+ =
c. and make
+ =
d. and make
+ =
2. Add the following.
a. 6 + 0 = b. 7 + 1 = c. 2 + 0 =
d. 0 + 4 = e. 0 + 3 = f. 1 + 5 =
g. 8 + 1 = h. 10 + 0 = i. 12 + 1 =
37
Addition up to 20
