Dolores stored a number of chocolate cookies in her very own cookie jar. After buying more cookies from a shop, the number of cookies she had doubled. She then gave 1/4
of the cookies to her sister Lorraine. Feeling hungry, she ate 9 cookies. She had 45 cookies left. How many cookies did Dolores have at first?![]()
of the cookies to her sister Lorraine. Feeling hungry, she ate 9 cookies. She had 45 cookies left. How many cookies did Dolores have at first?
Jawab:
45 + 9 = 54
54 : 3 = 18
54 + 18 = 72
So, The cookies did Dolores have at first are 72 cookies.
