Question

6 x 3 x
10. A
(b)
11 3 13
15 4 20
5 7 11
12'18'27
+
13
Simplify the following, expressing your answers in the simplest form.
17 1
14 11 1
5 1
11
11. (a)
(b)
(c)
24 24
15 12 15
6 6
18 14
(d) 12
16
+23 15
19
19 19
43
2.
72
(e) 1812
sta
12. (a) 15+
-
(c) 61-27 = 58
7
9-
(2) 15 + 12 = 1914
-1976) 27
7-3323
13. (a) 1
= 33
1. W
6 11 7
(b) 7- +4+3
15 12 30
5
4 10
lol
14. (a)
2
6 6
(b) 32.-13.11
3
24 36 16
17
1
15. (a) 6-
5
3
4
10
36
6
19
16. If in a mushroom,
20
is water, what fraction of it is solid matter?
1
17. During a campaign an army loses
of its members in battle and - by sickness; what fractic
10​

Answer 1

Answer:

what os this I cannot understand