14. In an examination, first division marks are 60%. A student secures

1.	14. In an examination, first division marks are 60%. A student secures 538 marks andmisses the first division by 2 marks. Find the total marks of the examination.15, Out of 1200 pupils in a school, 900 are boys and the rest are girls. If 20% of the boysand 30% of the girls wear spectacles, find :() how many pupils in all wear spectacles.(ii) what percent of the total number of pupils wear spectacles.
Answer» 60x/100 = 538+2 x = 100*540/60 x = 900 marks

14. In an examination, first division marks are 60%. A student secures 538 marks andmisses the first division by 2 marks. Find the total marks of the examination.15, Out of 1200 pupils in a school, 900 are boys and the rest are girls. If 20% of the boysand 30% of the girls wear spectacles, find :() how many pupils in all wear spectacles.(ii) what percent of the total number of pupils wear spectacles.

Answer»

60x/100 = 538+2

x = 100*540/60

x = 900 marks