Question

The Ratio of Audio CD's in a music shop!
to video cd 1:7. The total number of Audlo
CDs is 800 Find the total no or video
CDs in the music shop???​

Answer 1

Answer:

1x+7x=800

8x =800

x=800/8

x=100

so 1x =1×100 =100

7x=7×100=700

Answer 2

Answer:

6400

Step-by-step explanation:

1:7

1 part of audio CD value is equal to 800

then 7 parts of video CD is equal to 800×7=5600 video CD

then total value is 5600+800=6400