Go into the project via the "see inside" button. Then drag out a (Equation) (Input 1) by (Input 2) from the custom blocks section. Type in the first slot +, -, X or /, then type in the second slot the number you want to (for example) add to and lastly in the third slot, the number you (for example) want to add to the first number. It should then write out the equation and the answer after clicking the block!
Based of my text writing engine!
