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Activities/Abacus/Worksheet/Answersheet (view source)
Revision as of 20:23, 5 April 2011
, 20:23, 5 April 2011→Ways to make 1/3
===Ways to make 1/3===
===Ways to make 1/3===
This program can be modified for 1/3 and 2/3 and with more work it could be used for the Caacupé abacus.
This program can be modified for 1/3 and 2/3 (and with more work it could be used for the Caacupé abacus). Circled below, the program above has 0.5 replaced with 1/3 to find the ways of making 1/3