Exercise Set #3

Practice set for Brackets and addition/subtraction - one bracket.

Exercises

1
(33 + 40) - 47 =
2
(18 + 26) - 42 =
3
47 - (6 + 13) =
4
47 - (2 + 19) =
5
5 + (35 - 7) =
6
19 + (18 - 17) =
7
49 - (17 + 11) =
8
45 - (24 + 13) =
9
28 - (16 + 2) =
10
21 + (6 - 3) =
11
(37 + 11) - 21 =
12
43 - (8 + 4) =
13
45 - (6 + 25) =
14
6 + (50 - 40) =
15
(11 + 1) - 4 =
16
39 - (16 + 17) =
17
44 - (12 + 11) =
18
(48 + 41) - 50 =
19
49 + (30 - 16) =
20
40 - (14 + 22) =
#brackets
set id: es375c3b