There are 4/5 of the milk left. 1-1/2 =1/2 1/2+3/10=8/10. Simplified to 4/5.
Carton of milk=10/10 10/10-1/2=10/10-5/10=5/10 5/10-3/10=2/10 2/10=1/5 1/5=fraction of milk left.
Sorry I added the 3/10 instead of taking it away. It should be 1/2(5/10) -3/10=2/10 2/10=1/5
Your email address will not be published. Required fields are marked *
Comment *
Name *
Email *
Website
Save my name, email, and website in this browser for the next time I comment.
Δ
There are 4/5 of the milk left. 1-1/2 =1/2 1/2+3/10=8/10. Simplified to 4/5.
Carton of milk=10/10
10/10-1/2=10/10-5/10=5/10
5/10-3/10=2/10
2/10=1/5
1/5=fraction of milk left.
Sorry I added the 3/10 instead of taking it away. It should be 1/2(5/10) -3/10=2/10 2/10=1/5