The following data are available from the records of XYZ Ltd, where Standard Costing is followed:

Actual output in the month of April ’09

= 52,000 units

Actual wages paid

= Rs. 1,25,000

Number of days worked in April ’09

= 25 days

Idle time paid and included in above

= 1 day

Number of workers

= 100

Standard wage rate

= Rs. 40 per day

Standard daily output per worker

= 20 units

Calculate:

i. LCV; ii. LRV; iii. LEV; and iv. LITV.