Exercise Set #1
Student Name: ___________________________
Date: _______________
Practice set for Brackets and addition/subtraction - two brackets.
Exercises
1
(3 - 2) + 1 - (20 - 17) =
2
48 + (6 + 12) - (1 + 6) =
3
(23 + 30) - 2 + (49 - 39) =
4
(33 + 13) - 3 + (32 - 29) =
5
(36 - 9) + 27 - (46 - 16) =
6
(30 - 21) + 31 - (50 - 16) =
7
(26 - 8) + 46 - (44 - 21) =
8
2 + (13 + 37) - (7 + 18) =
9
(4 - 2) + 10 - (32 - 22) =
10
13 + (45 + 46) - (36 + 7) =
11
(31 - 14) + 34 - (46 - 21) =
12
(8 - 1) + 25 - (44 - 22) =
13
(44 + 34) - 41 + (13 - 3) =
14
34 + (5 + 13) - (1 + 9) =
15
(30 - 29) + 41 - (18 - 14) =
16
(5 + 14) - 7 + (45 - 37) =
17
38 + (18 + 30) - (11 + 32) =
18
25 + (9 + 4) - (4 + 3) =
19
45 + (28 + 32) - (8 + 22) =
20
(21 - 3) + 7 - (23 - 17) =
#brackets
set id: es79a651