Jodie has just begun to read a $$160$$-page book. If she reads $$20$$ pages every day, she will finish the book in ． 
Overseas Competition->Knowledge Point->Word Problem Modules->Unitary Method Problems->Finding the Total Value using Unitary Method
Jodie has just begun to read a $$160$$-page book. If she reads $$20$$ pages every day, she will finish the book in $$160 \div 20 =8$$ days. 