Question

What is 1 6/9 +5 9/7

Answer 1

`\longrightarrow{\green{7 (20)/(21)}}`

`\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}`

`1 (6)/(9) + 5 (9)/(7) \\ \\ = (15)/(9) + (44)/(7) \\ \\ = (15 * 7)/(9 * 7) + (44 * 9)/(7 * 9) \\ \\ = (105 + 396)/(63) \\ \\ = (501)/(63) \\ \\ = (167)/(21) \\ \\ = 7 (20)/(21)`

`\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}`