BEDMAS

Brackets

100

(2.5+4.5)+3

(2.5+4.5)+3
7+3
10

200

(8.3*10+5)-3

(8.3×10+5)−3
(83+5)−3
88−3
85

300

3-(-5-4.7)

3−((0−5)−4.7)
3−(-5−4.7)
3−-9.7
12.7

400

(8.5+8.7)+((-3)-1)*4

(8.5+8.7)+((0−3)−1)×4
17.2+((0−3)−1)×4
17.2+(-3−1)×4
17.2+-4×4
17.2+-16
1.1999999999999993

500

(8-4.5)-(7-9.5)*5-7

((8−4.5)−(7−9.5)×5)−7
(3.5−(7−9.5)×5)−7
(3.5−-2.5×5)−7
(3.5−-12.5)−7
16−7
9

Exponents

100

2^4

16

200

((-4)^1) *7

-4^1×7
-4×7
-28

300

166^0

1

400

(5^2)*(4^1)*(6^2)

5^2×4^1×6^2
25×4^1×6^2
25×4×6^2
100×6^2
100×36
3600

500

(3^2 + 4^3)*0+7-4

((3^2+4^3)×0+7)−4
((9+4^3)×0+7)−4
((9+64)×0+7)−4
(73×0+7)−4
(0+7)−4
7−4
3

Multiplication/Division

100

15x4x8

15×4×8
60×8
480

200

(8/4*9)+(9/3*7)

8÷4×9+9÷3×7
2×9+9÷3×7
18+9÷3×7
18+3×7
18+21
39

300

(6x2/3)*5+(-40)

(6×2)÷3×5+(0−40)
12÷3×5+(0−40)
4×5+(0−40)
20+(0−40)
20+-40
-20

400

(12/2x5)*7

12÷2×5×7
6×5×7
30×7
210

500

3x2x4/2x5/10x10

((3×2×4)÷2×5)÷10×10
((6×4)÷2×5)÷10×10
(24÷2×5)÷10×10
(12×5)÷10×10
60÷10×10
6×10
60

Addition/Subtraction

100

12.5+21.5-6.7

(12.5+21.5)−6.7
34−6.7
27.3

200

144.9-33+(5.5)

(144.9−33)+5.5
111.9+5.5
117.4

300

17+8.6-(-5)+6.5

((17+8.6)−(0−5))+6.5
(25.6−(0−5))+6.5
(25.6−-5)+6.5
30.6+6.5
37.1

400

9.9-6.1+8.2-280

((9.9−6.1)+8.2)−280
(3.800+8.2)−280
12−280
-268

500

10.9+11.9+13.9-34.9

((10.9+11.9)+13.9)−34.7
(22.8+13.9)−34.7
36.7−34.7
2

ALL

100

((-5)+4)x3^2

((0−5)+4)×3^2
(-5+4)×3^2
-1×3^2
-1×9
-9

200

(2.5+(-2.5))/2*25/5

((2.5+(0−2.5))÷2×25)÷5
((2.5+-2.5)÷2×25)÷5
(0÷2×25)÷5
(0×25)÷5
0÷5
0

300

((-3.5)^2 - 9)*1/2

((-3.5^2−9)×1)÷2
((12.25−9)×1)÷2
(3.25×1)÷2
3.25÷2
1.625

400

((8x2.5)+36/4)^2

(8×2.5+36÷4)^2
(20+36÷4)^2
(20+9)^2
29^2
841

500

(((6.5+1.5)+7x3)^0)*9-(-1)

((6.5+1.5)+7×3)^0×9−(−1)
(8+7×3)^0×9−(−1)
(8+21)^0×9−(−1)
29^0×9−(−1)
1×9−(−1)
9−(−1)
9+1
10