 
 <translate> Question. Mark made a chalkboard that is 3 feet wide. It is 2 times as long as it is wide. What is the area of the chalkboard?
Answer. 18
What step-by-step reasoning justifies that answer? <hau> Tambaya. Mark ya yi allon rubutu mai fadin kafa uku. Tsawonsa ya ninka nisansa sau biyu. Menene yankin allon rubutu? Amsa wannan. 18 na shekara Wane bayani ne ya nuna cewa hakan gaskiya ne? 