Exercise Set #2
Student Name: ___________________________
Date: _______________
Practice set for Brackets and addition/subtraction - three nested brackets.
Exercises
1
14 - (((8 - 2) + 11) - 12) =
2
19 + (16 + ((11 + 15) + 6)) =
3
((5 + 11) + (18 - (8 + 10))) =
4
(2 + (17 - (16 - 5))) + 3 =
5
(((6 + 4) + 1) + 14) + 6 =
6
(17 + (15 - 3)) - (13 + 10) =
7
7 + ((16 - (11 - 3)) + 15) =
8
(18 + (16 + 6)) - (6 - 4) =
9
(20 + (14 - (10 - 2))) + 16 =
10
((20 + 16) + 20) + (5 + 4) =
11
((13 - 10) + 5) + (7 + 6) =
12
15 + (((17 + 2) + 12) + 19) =
13
(15 + ((17 + 14) + 15)) + 3 =
14
(17 - ((17 + 1) - (7 - 4))) =
15
(16 + ((11 + 15) - (17 + 6))) =
16
((5 + 1) + (14 + (20 + 14))) =
17
(16 + ((15 + 2) - (17 - 17))) =
18
((3 + 11) + (10 + (6 - 1))) =
19
20 + (((15 + 15) + 11) - 18) =
20
(20 + (17 + (14 + 5))) - 17 =
#brackets
set id: ese2d90e