Resizing Numbers

Question

How to resize the numbers and make them bigger and how to create functions that when we what bigger numbers refer that functions

 and ask user to enter  numbers to calculate for example: 3-1 after calculate print 3-1=2 in bigger size

for example:

3-1=2

 

 

 

3	3	3	3	3								1	1	1								2	2	2	2	2	2
			3	3							1	1	1	1								2	2	2	2	2	2
			3	3						1	1		1	1		=	=	=	=	=						2	2
3	3	3	3	3		-	-	-	-				1	1												2	2
3	3	3	3	3		-	-	-	-				1	1		=	=	=	=	=		2	2	2	2	2	2
			3	3									1	1								2	2	2	2	2	2
			3	3									1	1								2	2
3	3	3	3	3									1	1								2	2	2	2	2	2
3	3	3	3	3									1	1								2	2	2	2	2	2