Q2) Wen u reconcile da cash book wit da bank statement, da up-2-date cash book will show -4800-25=4825(CL).
While da bank reconciliation statement wit da bank statement bal of (-)4550 will decrease by 250.
Q3) The wage should b charged in a manufacturing a/c, not da P&L.
Due 2 da error Maun a/c is overstated(production cost) thus G/P is overstated.
regardless of where da expense is shown,it wont effect da final profit N.P.