Seudónimo Seudónimo
  • 12-10-2016
  • Mathematics
contestada

3/8 + 4/5, 1 9/10 + 3/4, 2/8 + 6/12. All in simplest form.

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 12-10-2016
make all bottom same

3/8+4/5
8 and 5 is 40
3/8 times 5/5=15/40
4/5 times 8/8=32/40
15/40+32/40=47/40=1 and 7/40

1 and 9/10+3/4
1 and 9/10=10/10+9/10=19/10
4 and 10 are 20
19/10 times 2/2=39/20
3/4 times 5/5=15/20
38/20+15/20=53/20=2 and 13/20

2/8+6/12
1/4+1/2
4 and 2, common is 4
1/2 times 2/2=2/4
1/4+2/4=3/4
Answer Link
Аноним Аноним
  • 12-10-2016
I hope this helps you
Ver imagen Аноним
Answer Link

Otras preguntas

how does the central American migrant crisis represent spatial inequality
Translate to Spanish using proper subject nouns!!! Please help will give brainliest
how does cooperative help in capital formation​
can you write a summary of this book?
Given the Data Points : (9, 72) (4, 32) (7, 56) What is the constant of variation?
What was considered a turning point in the war for the Americans? A. Articles of Confederation B. Battle of Princeton C. Battle of Saratoga D. Midnight Ride
Read the following sentence and choose the selection the represents where the missing comma should go: However Cassie will always choose the color green because
Please Help Question In Picture
3. Why does NK threaten Japan, SK and the US?
can someone please help me with this, thank you (picture attached)