Answer:
6.
Step-by-step explanation:
1) OA=d/2=20/2=10;
2) AB=AC/2=16/2=8;

Answer:
24/36 = 12 x 2/12 x 3 = 2/3.
Step-by-step explanation:
Answer:
They performed the same, with 80% for both of their marks.
Step-by-step explanation:
Rashmi's mark in percentage : (480/600) x 100 = 80%
Rajan's Mark in percentage : (560/700) x 100 = 80%
To find anyone's marks in percentage, you can use :
(marks scored/full marks) x 100.
10 cups (there are 4 cups in a quart, so 4+4+2)
5 pints (there are 2 pints in a quart, so 2+2+1)