kelseaballerini15
kelseaballerini15
13-06-2015
Mathematics
contestada
how do you add 1/3 plus 4/10
Respuesta :
crisforp
crisforp
13-06-2015
1 / 3 = ( 1 × 10 ) / ( 3 × 10 ) = 10 / 30 ;
4 / 10 = ( 4 × 3 ) / ( 10 × 3 ) = 12 / 30 ;
10 / 30 + 12 / 30 = ( 10 + 12 ) / 30 = 22 / 30 ;
22 / 30 = ( 22 ÷ 2 ) / ( 30 ÷ 2 ) = 11 / 15 ;
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
It takes 36 minutes for 7 people to paint 4 walls. How many minutes doesn't take 9 people to paint 7 walls?
Why do the children make boo's story into a game?
Which tribe of Native Americans partnered with the Dutch and helped them expand the boundaries of New Netherlands further west? A. the Huron B. the Iroquois
what is 5/8 times 24hours
How do judicial reviews in the dissent differ from those in the majority opinion?a. the dissent uses the majority opinion as evidence.b. the dissent uses cases
for which country did King Philip II lead the Catholic Reformation
What are three different packing arrangements found in metallic crystals?
How did the government try to silence opposition to American Involvement in World War 1? A.) by passing the Espionage and Sedition Acts B.) by allowing women a
Jinnie makes quilts she can make 7 quilts with 21 yards of material how many yards of material would be required to make 12 quilts
which disease might be prevented by not sharing a water bottle? A. athletes foot B Salmonella poisoning C.cold sores D. conjunctivitis
