The value of supplies as per the unadjusted trial balance of a business is OMR 6,000. What is the amount of supply expenses if new supplies purchased are OMR 2,500 and the ending balance of supplies is OMR 4,000?

a.

OMR 500

b.

OMR 3,500

c.

OMR 12,500

d.

OMR 4,500