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Mathematics, 05.05.2021 01:00 sweetbri7p5v6tn
In teaching a lesson on the concept of thirds, Ms. Chu uses a divide-and-set-aside procedure. She starts with a certain number of colored disks, divides them
into 3 equal groups, and sets 1 group aside to illustrate. She repeats the procedure by taking the disks she had NOT set aside, dividing them into 3 equal
groups, and setting 1 of these groups aside. If Ms. Chu wants to be able to complete the divide-and-set-aside procedure at least 4 times (without breaking
any of the disks into pieces), which of the following is the minimum number of colored disks she can start with?
O 12
O 15
O 27
O 54
O 81
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In teaching a lesson on the concept of thirds, Ms. Chu uses a divide-and-set-aside procedure. She st...
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