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Prealgebra 4.8.1

1/6 + 2/3 ÷ 1/2 * 5/8

From  Marisol Montemayor 0 likes 0  

Prealgebra 2.5.4

2 ^ 4 + 51 * 4 - (37 + 23 * 2)

From  Marisol Montemayor 0 likes 0