Operation:
Addition(+)
Subtraction(-)
Multiplication(x)
Division(÷)
Number of digits:
2
1
Layout:
Vertical
Horizontal
Answer:
digit-by-digit
all-at-once
Carry-over:
Yes
No
Email us at
service@mathrus.com
© Copyright 2004-2009, MATHRUS.COM. All rights reserved.