How many number of arcs to be made to divide a line segment in the ratio 5 : 7 using a single ray ?
The number of arcs to be made to divide a line segment in the ratio 5 : 7 using a single ray is ____.
A line segment AB is divided in the ratio m:n where m and n are co-prime, using a single ray AX. The number of arcs to be drawn on AX is _____.
The number of divisions required to divide a line segment in the ratio 10:11 using a single ray is: ___