Question

a farmer divided his square shaped land into three parts he gave two parts to mukesh and the third part to naresh how much land did each get

Answer 1

total part=100%
part to naresh=1/3of 100% =33.33%
part to mukesh=2/3of 100% =66.66%

Answer 2

Take total sum of land 80+70 =150 now our base is 150 and height sldo now by using formuka 1/2×b*h

1/2*150*150=75*150=11250 ie answer