About Calculations
Includes the following games :
Column Addition
Expanded Addition
Expanded Addition - Place Value Counters
Number Bonds
Addition - Digit Drag
Missing Symbols
Column Subtraction
Column Subtraction using Place Value Counters
Counting on to find difference on a beadstring
Multiplication Grid Method
Multiplication Written Method
Ratio and Scaling Numbers
Representing Multiplication
Division by Chunking Up
Division by Chunking Down
Formal Written Division - Round Up or Down?
Long Division - Formal Written Method
Short Division Writen Formal Method
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Calculations version 1.0.3 on your
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Android package:
uk.co.mathsframe.calculations, download Calculations.apk