Question

(4 1/9 •3,3+126 13/30)•1,5:60

Answer 1

$(4frac{1}{9} times 3.3 + 126 frac{13}{30} ) times 1.5 div 60 = ( frac{37}{9} times frac{33}{10} + frac{3793}{30} ) times frac{1}{40} = ( frac{407}{30 } + frac{3793}{30} ) times frac{1}{40} = frac{4200}{30} times frac{1}{40} = 140 times frac{1}{40} = frac{7}{2} = 3 frac{1}{2}$