Question

Number System
Solve the following questions:
1. Find the value of the following rational numbers.
-1 4
5
i.
11
ii.
.
5 7 21
7.
4
+
8 12 15
- 2 4 -5
iii.
+
wihalua
iv.
3 9 6
4 3
-2 -11
- + + +
3 5 3 5
2 7 1
- +
3 6 2
-11
V.
Didah​

Answer 1

Answer:

vzjczj, kg z jct Zi Zhang bags Inc xj