Groups of change with totals from 1 to 100 cents using the least amount of coins.

Twelve Cherries.

Illustration of woman selling food in dozens that can be used to write mathematics story problems involving…

An illustration of a 12 inch B.L. mortar.

Prism with hexagonal bases and dimensions 8 and 12 given.

Twelve rabbits in a row.

An isosceles triangle with angles 12, 84, 84

An isosceles triangle with angles 156, 12, 12