Exercise Set #5
Student Name: ___________________________
Date: _______________
Practice set for Brackets and addition/subtraction - two nested brackets.
Exercises
1
(17 - (1 + 2)) - 11 =
2
4 + ((1 + 11) + 11) =
3
10 + (9 - (5 + 4)) =
4
((5 + 8) + 11) - 8 =
5
2 + ((5 + 5) + 7) =
6
15 + ((7 + 15) + 11) =
7
16 + (17 + (17 + 1)) =
8
16 + ((18 + 1) + 14) =
9
15 + ((2 + 12) - 10) =
10
8 + ((15 - 7) + 9) =
11
10 + ((6 + 20) - 15) =
12
20 + (16 + (14 + 18)) =
13
14 + ((16 + 7) - 12) =
14
5 + (19 + (10 + 12)) =
15
10 + (15 + (15 + 7)) =
16
(3 + (16 + 14)) + 19 =
17
((19 - 17) + 14) + 1 =
18
((13 + 10) + 8) - 5 =
19
((15 - 5) - 4) + 18 =
20
2 + ((13 + 6) + 3) =
#brackets
set id: es70514d