Can you help me find the answer and solutions for this?

1. 

The following information was included in the bank reconciliation for Reason Co. for July: Checks & charges recorded by bank in July, including a July service charge of P2,800 1,232,600 Service charge made by bank in June and recorded in books in July 1,200 Total credits to cash in all journals in July 1,222,000 Customer's NSF check returned as a bank charge in July (no entry made in books) 6,000 Customer's NSF check returned in June, recorded by the company in July 15,000 Outstanding checks in July 31 300,000 Checks issued in July for P20,000 recorded by the company as 2,000 Erroneous bank charge in July 20,000 Erroneous bank credit in June corrected in July 30,000 Erroneous book receipt in June corrected in July 5,000 Assume all other reconciling items are listed above, what were the total outstanding checks at the end of June?Michael Company provided the following information about accounts receivable on December 31,2020: 0-60 days outstanding 6,000,000 5% uncollectible 61-120 days outstanding 4,500,000 10% uncollectible Over 120 days outstanding 5,000,000 1,250,000 uncollectible During 2020, the entity wrote off P700,000 in accounts receivable and recovered P300,000 that had been written off in prior years. On January 1,2020, the allowance for uncollectible accounts was P500,000. Under the aging method, what amount of uncollectible accounts expense should be reported for 2020?On December 15, 2020, Mar Company established an imprest cash fund for P 10,000 by writing a check drawn against it general checking account. On December 31, 2020, the fund was replenished and contained the following: Currencies and coins 3.000 Receipts for office supplies 4,000 Receipts for postage (P 500 is still unused) 2,000 Receipts for transportation 600 On December 31, the company wrote a check to replenish the fund. What is the petty cash fund balance to be reported in the statement of financial position as of December 31, 2020