HELP HELP HELP HELP HELP PLSS PAANSWERAN PO NGAYUN NA PO ITO IPAPASS PLSS KAILANGAN NA PO PLSS Pls poonplss need help pasagutan po to ng maayos

Answer:
1. 3726/42= P88.71 per kilo
2. 7380/36= P205 pesos
3. 1200/54=P22.22 per marker
4. 3490/24 (not sure here)
=145
=5 extra chairs
5. 5888/42=P140.19 per eraser