Page 98 - Arithmetic

FOR ONLINE USE ONLY
DO NOT DUPLICATE

Adding and subtracting numbers

FOR ONLINE USE ONLY
vertically

Exercise 11

Write the answer in each of the following.

5.
1. 1 5 1 7 9. 2 4
_
_
+
4 3 1 3

2.

8 8
6 6 6. 3 3 10. _
+
+
2 1 4 4 1 0

11.
3. 2 5 7. 5 1 7 0

_
+
+
3 1 5 2 8

4. 8. 12.
8 0 5 9 3 5
_
+
+
1 0 4 9 4 3

91
PROPERTY OF UNITED REPUBLIC OF TANZANIA GOVERNMENT
Ministry of Education, Science and Technology
Mathematics STD 1.indd 91 03/08/2019 11:18