Cutielin34
contestada

Gerry is a member of a book club.He gets 2 books for free for every 7 books he buys.If Gerry bought 21 books last year,how many books did he get free?

Respuesta :

7 times 3 is 21 that means he got 2 books free 3 times. 3 times 2=6 so he got 6 free books last year
He got 6 books for free. 21÷7=3 3×2=6