PEMDAS Policies
4 + 8÷4
6
3/4 as a %
75%
6 − (−2)
8
X + 5 = 12
X = 7
4³
64
12 ÷ (4+2)
2
12/40 as a decimal
0.3
4 × (−3)
-12
4X = 20
X = 5
(−3)³
-27
2 × (8 − 2²)
8
2/5 x 1/4
1/10
−18 ÷ (−6)
3
10 = X/8
X = 80
√(25 − 9)
4
40 − 10×4÷2
20
1/5 ÷ 3/4
4/15
−2×(−4)×(−3)
−24
3X + 5 = −4
X = -3
36/√9
12
4×(3−1+8)×2
80
1/8 + 2/3
19/24
2−(−7)−3+(−11)−20
-25
(X+3)/3 = −7
X = -24
a²b³ for a=3, b=−1
-9