Question
Risa had some mini cupcakes. She sold 30% of her mini cupcakes and gave half of the remainder to her brother. After that, she bought 17 mini cupcakes and had a total of 59 mini cupcakes in the end. How many mini cupcakes did Risa have at first?
4 m

Click button first when a symbol is required. X

Risa had some mini cupcakes. She sold 30% of her mini cupcakes and gave half of the remainder to her brother. After that, she bought 17 mini cupcakes and had a total of 59 mini cupcakes in the end. How many mini cupcakes did Risa have at first?