Sumtree Calculator
Calculator That Shows Expressions As Interactive TreesnnIts fun to play with.
A calculator that displays an interactive tree for themathematical expression you type in.The branches in the tree can be solved to get to the answer and back again.This app is useful to show the order in whichmathematical expressions should be executed.Teachers around the word use the acronyms PEDMASor BODMAS to help students remember the order.PEDMAS ParenthesisExponentialDivisionMultiplicationAdditionSubtractionBODMAS BracketsOrderDivisionMultiplicationAdditionSubtractionRemoved adverts. Removed all permissions.
A calculator that displays an interactive tree for themathematical expression you type in.The branches in the tree can be solved to get to the answer and back again.This app is useful to show the order in whichmathematical expressions should be executed.Teachers around the word use the acronyms PEDMASor BODMAS to help students remember the order.PEDMAS ParenthesisExponentialDivisionMultiplicationAdditionSubtractionBODMAS BracketsOrderDivisionMultiplicationAdditionSubtractionRemoved adverts. Removed all permissions.
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Great app
Great app all round
Nice tool for demonstrating the basic rules of mathematics. Ideal for teachers or parents of young children learning maths