A sum of Rs.1420 is divided into 13 students so that each boy gets Rs.120 while each girl gets Rs.100. Find the number of boys and number of girls
Choose the correct choice from the following answers.
A) 8B, 5G
B) 5B, 8G
C) 4B, 9G
D) 9B, 4G
E) 6B, 7G
120B+100G=1420-----i   B+G=13-------ii   from i   100B+20B+100G=1420   100(B+G)+20B=1420   100(13)+20B=1420   By simplifing we get   B=6;G=7   ANSW6B, 7GR:6B, 7G
<result>E</result>
A sum of Rs.1420 is divided into 13 students so that each boy gets Rs.120 while each girl gets Rs.100. Find the number of boys and number of girls