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directions;answer the processing questions below in your activity notebook.
1:how do we conduct a pre-operative checkup of farm tools?
2:why is there need to conduct a pre-operative checkup of farm tools?
3: Briefly explain the steps in performing preventive measures.
4:Give at least three (3) benefits of preventive maintenance aND explain each.
5:Why do we need to observe the preventive maintenance of the farm tool?​