18. Journalise the following transactions of Raj Kumar Traders, timber merchants 

1. Purchased timber from Kuldeep Kumar, for cash ₹2,000 and credit ₹10,000. 
2. Paid to Kuldeep Kumar in full settlement of his account ₹9,950. 
3. Paid rent in advance ₹10,000. 
4. Purchased machinery for ₹1,00,000 by cheque and carriage ₹2,000 and installation charges ₹1,000 paid in Cash. 
5. Purchased goods for ₹50,000 from Govind and sold it to Manohar for ₹65,000.