Question 175472
*[invoke fractions_solver 2, 1, "-", 7, 3]


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*[invoke fractions_solver 4, 5, "*", 15, 2]


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Note: {{{2&1/2=5/2}}}. So this means that 5/2 ÷ 3/4 is identical to 2 1/2 ÷ 3/4


*[invoke fractions_solver 5, 2, "/", 3, 4]