Math Picture Puzzle is Not For Beginners

The answer is 0.

Find the values of the Apple, Book, and Crown:

• Step 1 (Find the Book): We know that Apple + Book + Crown = 10 and that Apple + Crown = 7. By substituting the second equation into the first, we get Book + 7 = 10, which means the Book = 3.

• Step 2 (Find the Apple): We know that Apple + Book = 8. Since we found that the Book is 3, the equation becomes Apple + 3 = 8, which means the Apple = 5.

• Step 3 (Find the Crown): We know that Apple + Crown = 7. Since we found that the Apple is 5, the equation becomes 5 + Crown = 7, which means the Crown = 2.

• Step 4 (Solve the final equation): Now substitute the values into the final equation Apple – Book – Crown = ?: 5 – 3 – 2 = 0