Question

two alloys continues silver and copper in the ratio of 2:1 and 4:1 in what ratio the two alloys should be added together to get a new alloy having silver and copper in the ratio of 3:1?​

Answer 1

Answer:

2:1

WHEN ADDED TO GETHER

THIS IS THE RIGHT ANSWER HOPE THIS HELPS YOU

Answer 2

Answer:

2/3:4/5

3/4

1/20:1/12

3:5/60=3:5