Exercise Set #4
Student Name: ___________________________
Date: _______________
Practice set for Brackets and +/-/*/: - two nested brackets.
Exercises
1
((11 · 6) - 5) + 5 =
2
11 + ((2 · 2) · 10) =
3
10 · (12 : (11 - 5)) =
4
((9 + 2) · 11) · 1 =
5
2 + ((1 · 4) + 11) =
6
5 · (3 + (8 + 12)) =
7
11 · (2 · (5 + 7)) =
8
((11 · 11) · 3) + 3 =
9
7 + ((8 - 5) · 8) =
10
12 · ((5 + 6) + 3) =
11
((7 - 4) · 3) · 5 =
12
10 · (1 · (8 - 5)) =
13
4 + (7 · (7 · 6)) =
14
(12 · (11 + 9)) : 12 =
15
5 · (8 · (4 - 3)) =
16
7 · (2 + (6 · 9)) =
17
((8 + 2) · 9) : 9 =
18
9 : ((12 + 2) - 5) =
19
2 + (7 · (1 · 8)) =
20
10 + ((7 · 12) : 12) =
#brackets
set id: steff263_es4