Thursday
November 27, 2014

Homework Help: math

Posted by pari on Monday, April 16, 2007 at 10:37pm.

5/10+12/16+(15/20-4/16)

Well you need to solve in the parentheses first, by making them common denominators.

(15/20 - 4/16)=(60/80 - 20/80)

Then subtract.

(40/80)

then simplify.

(1/2)

Next make all the fractions with common denominators.

5/10 + 12/16 + (1/2)=
40/80 + 60/80 + (40/80)

or 4/8 + 6/8 +(4/8)=?

Then you finish adding

Hope this helps

Regards






=1 6/8

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math(Please Help) - x-2 6x ____ - _____ 3x+4 x+1 *You are supposed to simplify ...
algebra - Can someone please help me with these problems? Please and thank you. ...
Algebra - 1. Subtract and simplify 18/y-8 - 18/8-y 2. subtract simplify if ...
Math - I still do not understand Today was my first day learning how to add 3 ...
math - what is the least common denominator? It is the smallest number into ...
ALGEBRA/please help - I must simplify this expression. Am I correct? -4[-25-(9-3...
Math - How would I describe a step-by-step procedure for adding two fractions ...
Math - I need some advice with this problem. Simplify as indicated. State at ...
math - I need to subtract and simplify 2/x^2-6x-27 -1/x^-12-27 I got so far 2/(x...
math - Express 13/10 - 2/15 as a simplified rational number. I want to make sure...

Search
Members