## samtab The expression 36 ÷ 6 • 2 + 1 is equal to _____. a,2 b,4 c,13 d,18 please help me:( one year ago one year ago

1. ryan123345

$36\div6\times2+1$

2. ryan123345

$6\times2+1$

3. ryan123345

$12+1$

4. ryan123345

13 :)

5. samtab

thanks guys i REALLY AORECIAT IT:)

6. Hero

Do you understand why you must do it in that order @samtab?

7. ryan123345

8. ryan123345

|dw:1357848181030:dw|

9. Hero

1. Parentheses 2. Exponents 3. Multiplication or Division (from left to right) 4. Addition or Subtraction (from left to right) Each line represents an order of precedence. Multiplication and Division have the same precedence so you perform whichever comes first from left to right.

10. Hero

@ryan123345, we both had the same idea in mind I think

11. ryan123345

Yea. Thanks for the thumbs :)

12. ryan123345

@Hero