2,486
edits
Changes
Activities/Abacus/Worksheet/Answersheet (view source)
Revision as of 22:58, 5 April 2011
, 22:58, 5 April 2011→Paint
===Other representations of fraction addition===
===Other representations of fraction addition===
====Paint====
====Paint====
You need to guess the centre of the circle and angles of the pie slice lines. The full circle or 360 degrees represents '1' so the 1/3 and 1/6 pie slics are
You need to guess the centre of the circle and angles of the pie slice lines. The full circle or 360 degrees represents '1' so the 1/3 and 1/6 pie slices are
360/3 =120 degrees
360/3 =120 degrees
360/6 = 60 degrees
360/6 = 60 degrees