Question

In WHD college of commerce , the no.of students in FY bcom , SYbcom and TYbcom were 560,535 and 525 resp. There were 250 boys in FYbcom and the rest were girls. The no. of girls in SYbcom was more than the no. of boys by 95 while in TYbcom , the no. of girls were double than the no. of boys. Present the amount in the suitable tabular form

Answer 1

Answer:

FY bcom                    SYbcom                       TYbcom

Total Students         Total Students              Total Students

=560                          = 535                             = 525

Boys = 250               Boys =  220                  Boys = 175

Girls = 310                 Girls =   315                   Girls =  350

Explanation:

FY bcom:                          

x = number of girls          

then,

250 + x = 560

x = 560-250

x = 310

Boys = 250

Girls = 310

SYbcom:

Boys= x

Girls = x+95

x+x+95 = 535

2x = 535-95

2x = 440

x = 220

Hence.

Boys = 220

Girls = 220 + 95 = 315

TYbcom:

Boys= x

Girls = 2x

=> x+2x = 525

3x = 525

x = 175

Hence

Boys = 175

Girls = 3(175) = 350