152.5 is what percent of 61

If you would like to know what percent of 61 is 152.5, you can calculate this using the following steps:

x is the percent you are looking for
x% of 61 is 152.5
x/100 * 61 = 152.5     /*100
x * 61 = 152.5 * 100      /61
x = 152.5 * 100 / 61
x = 250

Result: 250% of 61 is 152.5.

The perpendicular line intersects with the parallel line.

Perpendicular lines have negative reciprocal slopes to parallel lines, so it intersects with the parallel line.

Parallel line: y = 5x + 3

Perpendicular line: y = -1/5x - 4