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

graft the equation f(x)=2x-5
Please help ASAP :)
Determine whether each of these of these sequences if graphic
△XLW≅△XGD. What is length of GD¯¯¯¯¯¯ ?
What is the relationship between intimate partner violence (ipv) and marriage?
The san paulo community swimming pool can be filled in 12 hr if water enters through a pipe alone or in 30 hr if water enters through a hose alone. if water is
SOMEONE HELP ME NOW. AND I WANT THE RIGHT ANSWER PLEASE
Voy a comprar un nuevo piso ______________ venda el viejo. A. pero B. en cuanto C. sin D. además
How many solutions are there to this equation? 7x-3(x-1)=2(2x+3)
In 1999, ruth dreifuss became switzerland's first woman president and also its first _______ president.