【實用遊戲app】Let's Solve!|最夯免費app-綠色工廠好玩App

Let's Solve! is a simple math game. The objective is to solve the equation by selecting the sign or swapping the number. There are 3 levels as- Easy: 0 - 30 stars- Medium: 31 - 70 stars- Hard: 71 stars upIf you can solve the equation in1 min, you will get 3 stars.1 - 2 min, you will get 2 stars.2 min later, you will get 1 star.You will lose 1 star if you give up.