Question

15целых7/24:3целых7/12

Answer 1

$15 frac{7}{24}/3 frac{7}{12}= frac{15*24+7}{24}/ frac{3*12+7}{12} = frac{367}{24}/ frac{43}{12}= frac{367}{24}* frac{12}{43}= frac{367*12}{24*43}= \ \ = frac{4404}{1032}= frac{367*12}{86*12}= frac{367}{86}=4 frac{23}{86}$