Order of operations

Parentheses

200

8➗2(2+2)

16

300

(3+1)4

16

400

8(x - 5)-4

28x-204

500

(22➗2-2*5)² + (4-6➗6)²

10

Powers

100

2³

8

200

4⁴

256

300

(-3)⁴

81

400

(x⁵)⁴

x²⁰

500

4⁵+4⁵

2048

Multiplication

100

(1x10⁸) x (4x10⁶) 

4x10¹⁴

200

(7x10⁷) x (4x10³)

2.8x10¹¹

300

(1x10¹⁴) x (1.1x10¹³)

1.1x10²⁷

400

(1.2x10^-20) x (5x10⁸)

6x10^-12

500

(1.1x10^-16) x (1.6x10^-8)

1.76x10^-24

Division

100

(8x10⁶) ➗(4x10²)

2x10⁴

200

(3x10¹¹)➗(6x10⁶) 

5x10⁴

400

(1.65x10²⁰)➗(1.1x10⁸)

1.5x10¹²

500

(8x10^-23)➗(1x10¹⁹)

8x10^-42

Addition/Subtraction

100

2.423-0.07441

2.34859

200

0.1265+0.001148

0.127648

300

0.8913-0.009854

0.881446

400

0.007826+0.3718

0.379626

500

7.298-0.06021+0.01022

7.24801