savannasousa5pej5n0 savannasousa5pej5n0
  • 04-09-2018
  • Mathematics
contestada

when I add or subtract fractions first I must convert the denominators so they are common. Then I can add or subtract the?

Respuesta :

lordeunicorn lordeunicorn
  • 04-09-2018
Yes and the denominator will stay the same...for example: 8/10 + 1/10 = 9/10
Answer Link
Аноним Аноним
  • 04-09-2018

Numerators.

Remember you have to convert the numerators as well.

Example:-   2/3 + 1/6

LCD = 6

2/3 becomes 2/3 * 2/2  = 4/6

4/6 + 1/6 = 5/6.

Answer Link

Otras preguntas

Hey, can someone please teach me this? I haven't been at school to learn it and I have a quiz later. Example: The scores on the SAT form a normal distribution w
Describe two applications of transgenic organisms
A fair die with sides 1, 2, 3, 4, 5, and 6 is rolled. Find the probability of showing a number less than 5. Enter your answer in decimal form, rounded to two de
what is the symbiotic relationship between a bee and a flower?
In his introduction to imagined communities author benedict anderson argued that the state and the nation are the same thing. T/F?
Solve w + 1⁄4 < 7⁄8.
Which category do both shapes belong to? A.square B.parallelogram C.rectangle D.rhombus
What do you think about Turkey
which of the following had an effect on the political climate prior to the 1980 presidential election?
Help please and need to show the work!