Mwangaza has a rectangular vegetable Working Space garden measuring 15 m by 12 m. He fenced it using 3 strands of barbed wire. What was the length of the wire used to fence the garden? A 54 m
B 81 m
C 162 m
D 540 m

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.