Order of Operations

Solving 1

100

Solve. 

5 x (8 + 81 ) -38

What is "407"?

200

Solve. 

58 x 3 + 96

Double Double

What is "270"?

300

Solve.

 76 x 2 + (10 ÷ 5)

Double Double

What is "154"

400

Solve. 

(87 -  20 - 20) x 3

What is "141"?

500

Solve. 

43 + (54 ÷ 9) x 4

Double Double

196

Solving 2

100

Solve. 

74 -26 + 36 -2

What is "82"?

200

Solve. 

64 + 26 x 6 x 5 

What is "844"?

300

Solve. 

(5 x 6) x 10 - 100

Double Double

What is "200"?

400

Solve. 

53 + 88 - (11 x 6 )

What is "75"?

500

Solve. 

[(4+9)-(30÷5)] x 10

Double Double

70

Solving 3

100

5 + ( 2 x 14 ) - 9

Double Double

24

200

[52 + ( 48 ÷ 8 ) ] + 17

75

300

(100 ÷ 25) x 12 + 16

What is "64"?

400

80 + 16 ÷ 4 + 12

Double Double

96

500

3 ÷ (9-6) + 4 x 2

9

Solving 4 All double Double

100

7 x 3 + 4 x ( 3³ + 4²) - 500

   7 x 3 + 4 x 43 - 500          Where is the mistake?

     21 + 4 x 43 - 500

       25  x  43 - 500

           1075 - 500

              5775

          

21 + 4 x 43 - 500

Should multiply 4 x 43 before 21 + 4 

2 points x 10  = 20points if you got his correct for all

200

5 x (15 + 8) - 3

112

300

Follow the order of operations:

(8 + 9²) - 4 x 10

49

400

18 + (34 - 7) - 3²

36

500

Follow the order of operations:

6² - (2³ + 5)

23