Question

3/4 - 2/9+ 3 7/12 - (2 1/8 - 1 5/9)=
Помогите!! СРОЧНО

Answer 1

3/4-2/9+3 7/12-(2 1/8-1 5/9)=3/4-2/9+43/12-(17/8-14/9)=-55/18-41/72=-29/8