Homework Help

What is the result of the following using BODMAS: a)3 x (10+5) + (48/6)/4 - 7 b)3 + 4x6...

user profile pic

shelly2hip300 | Student | Honors

Posted February 20, 2012 at 9:58 AM via web

dislike 0 like

What is the result of the following using BODMAS:

a)3 x (10+5) + (48/6)/4 - 7

b)3 + 4x6 - 8

c)6 - (7+3) + 15

d)25 - 5x6 - 2

Tagged with bodmas, math

1 Answer | Add Yours

user profile pic

justaguide | College Teacher | (Level 2) Distinguished Educator

Posted February 20, 2012 at 10:07 AM (Answer #1)

dislike -1 like

The result of the following have to be found by applying the rules of BODMAS:

3 x (10+5) + (48/6)/4 - 7

= 3 x 15 + 8/4 - 7

=> 45 + 2 - 7

=> 40

3 + 4x6 - 8

= 3 + 24 - 8

= 27 - 8

= 19

6 - (7+3) + 15

= 6 - 10 + 15

= -4 + 15

= 11

25 - 5x6 - 2

= 25 - 30 - 2

= -5 - 2

= -7

Join to answer this question

Join a community of thousands of dedicated teachers and students.

Join eNotes