Jenny purchased some books. She gave two books to her friend. Now she has 6 books in total. How many books did she purchase?
A
4
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
−8
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
8
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is C8 Let Jenny purchased x books.
Given that she gave 2 books to her friend that means now she has x−2 books.
Given that now Jenny has 6 books in total. ⇒x−2=6
Add 2 on both the sides ⇒x−2+2=6+2 ⇒x=8 ∴ Jenny purchased 8 books.