Sheila bought 1.5 kg of ham at Php 240.00 a kilo, 3 packs of butter at Php 217.50 and 3 loaves of braed at Php 45.50 a loaf. She had Php 1,000.00. How much was left of her money after paying? What operations are used to answer the problem?

A. subtraction and multiplication
B. subtraction, addition and division
C. subtraction, multiplication and division
D. subtraction, multiplication and addition