Adding fractions with the same denominator, Mathematics

Assignment Help:

Q. Adding Fractions with the Same Denominator?

Adding fractions with the same denominator is easy- you add the numerators (the tops), and you leave the denominator alone!

2449_Adding Fractions with the Same Denominator.gif

Pretty easy, right? 2 + 7 = 9 and you leave the 10 alone.

Why does it work? Well, let's say you had a pizza cut into 10 slices. Each slice is 1/10 of a pizza. If you eat 2 slices (that's 2/10), and somebody else eats 7 slices (that's 7/10), then together you have eaten 9 slices (9/10).

So, the two rules you have to remember are:

• The denominators must be the same!

• Leave the denominators alone!

Here are a few more examples:

272_Adding Fractions with the Same Denominator1.gif


Related Discussions:- Adding fractions with the same denominator

Basic mathematics, I need help with my homework, I am to the edge right now...

I need help with my homework, I am to the edge right now with this w=5pq/2

Matrix, find the value of x for which [1 0] [0 x-8]

find the value of x for which [1 0] [0 x-8]

Domain of a vector function - three dimensional space, Domain of a Vector F...

Domain of a Vector Function There is a Vector function of a single variable in R 2 and R 3 have the form, r → (t) = {f (t), g(t)} r → (t) = {f (t) , g(t), h(t)} co

Diferential equations, Find the normalized differential equation which has ...

Find the normalized differential equation which has {x, xex} as its fundamental set

Find out the roots of the subsequent pure quadratic equation, Find out the ...

Find out the roots of the subsequent pure quadratic equation: Find out the roots of the subsequent pure quadratic equation. 4x 2 - 100 = 0 Solution: Using Equation

How to converting percents to fractions, How to Converting Percents to Frac...

How to Converting Percents to Fractions ? To convert a percent to a fraction: 1. Remove the percent sign. 2. Create a fraction, in which the resulting number from Step 1 is

Example of adding signed numbers, Example of Adding signed numbers: E...

Example of Adding signed numbers: Example: (2) + (-4) =      Solution: Start with 2 and count 4 whole numbers to the left. Thus: (2) + (-4) = -2 Adding

What is the length of the longer base, The longer base of a trapezoid is th...

The longer base of a trapezoid is three times the shorter base. The nonparallel sides are congruent. The nonparallel side is 5 cm more that the shorter base. The perimeter of the t

Example of inflection point-differential equation, Example of inflection po...

Example of inflection point Determine the points of inflection on the curve of the function y = x 3 Solution The only possible inflexion points will happen where

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd