Soos 1 find the Simple interest on Rs 400 for 6 a
os and 4 morns at the sate of 2 paisa for Rs.
2 per months

ano young problem

comment kung ani young problem

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,