Order of operations
Equations
Square roots
100

10-18/3+1

5

100

4.5=Z+3.3

1.2

100

Square root of 4

2

200

3(12-5)+8*4

53

200

N+4.4=-5.6

-10

200

Square root of 49

7

300

(19-7)/4+11

14

300

-8=6.7+V

-14.7

300

What is the square root of 100

10

400

54/6+2(8-3*4)

1

400

K/4=-2.2

-8.8

400

What is the square root of 121

11

500

4*(81+6*5)

444

500

-2.4=Y/4

-9.6

500

What is the square root of 144

12