Assume a call option on euros is written with a strike price of $1.2500/ at a premium

Question:

Assume a call option on euros is written with a strike price of $1.2500/€ at a premium of 3.80¢ per euro ($0.0380/€) and with an expiration date three months from now. The option is for €100,000. Calculate your profit or loss should you exercise before maturity at a time when the euro is traded spot at strike prices beginning at $1.10/€, rising to $1.40/€ in increments of $0.05?

Strike Price
In finance, the strike price of an option is the fixed price at which the owner of the option can buy, or sell, the underlying security or commodity. Maturity
Maturity is the date on which the life of a transaction or financial instrument ends, after which it must either be renewed, or it will cease to exist. The term is commonly used for deposits, foreign exchange spot, and forward transactions, interest...